Straight Plastic Caps

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Straight Plastic Caps

S


Plastic Caps for threaded and non-threaded tubing
Straight Plastic Caps

S – Media

Plastic Caps Round Plastic Cap Straight plastic caps and plastic plugs Round Plastic Straight Caps Round Plastic End Caps Plastic Caps for threaded and non-threaded tubing Straight Polyethylene Plastic Caps Plastic Straight Caps Cylindrical Plastic Caps
  • Material: LDPE (Low Density Polyethylene), TPE (Thermoplastic Elastomer)
  • Stocked Material: LDPE (Natural), LDPE (Red), TPE (Yellow)
  • General Purpose Outside Fitting Caps
  • Snug Fit for Threaded or Non-Threaded Tubes, Rods and Fittings

Available in the following varieties:

SCS - Straight Plastic Caps (Non-Knurled) Straight Plastic Caps with Plain Top
SCK - Straight Plastic Caps (Knurled) Straight Plastic Caps with Knurled Top

Size Chart Straight plastic caps and plastic plugs

PrintPrint

S Size Chart

Default Part # Description To Fit Outside Diameter Inside Length
in
mm
 Box/Mini/Micro
QTY		 Plain
LDPE
Red		 Knurled
LDPE
Natural		 Knurled
TPE
Yellow		 Buy Online
More info
1 S.078-8 Straight Plastic Caps - 0.078" STR CAP 0.500" LONG 5/64, M2
0.500
12.7
 5000 1000 100
2 S.094-10 Cylindrical Plastic Caps - 0.094" STR CAP 0.625" LONG 3/32
0.625
15.9
 5000 1000 100
3 S.125-10 Plastic Straight Caps - 0.125" STR CAP 0.625" LONG 1/8
0.625
15.9
 5000 1000 100
4 S.125-12 Straight Polyethylene Plastic Caps - 0.125" STR CAP 0.750" LONG 1/8
0.750
19.1
 5000 1000 100
5 S.156-10 Plastic Caps for threaded and non-threaded tubing - 0.156" STR CAP 0.625" LONG 5/32, M4
0.625
15.9
 5000 1000 100
6 S.172-10 Round Plastic End Caps - 0.172" STR CAP 0.625" LONG 11/64
0.625
15.9
 5000 1000 100
7 S.187-6 Round Plastic Straight Caps - 0.187" STR CAP 0.375" LONG 3/16
0.375
9.5
 5000 1000 100
8 S.187-8 Straight plastic caps and plastic plugs - 0.187" STR CAP 0.500" LONG 3/16
0.500
12.7
 5000 1000 100
9 S.187-10 Round Plastic Cap - 0.187" STR CAP 0.625" LONG 3/16
0.625
15.9
 5000 1000 100
10 S.187-16 Straight Plastic Caps - 0.187" STR CAP 1.000" LONG 3/16
1.000
25.4
 5000 1000 100
11 SM05X13 Cylindrical Plastic Caps - 5MM MTRC STR CAP 13MM LONG M5
0.512
13.0
 5000 1000 100
12 SM05X20 Plastic Straight Caps - 5MM MTRC STR CAP 20MM LONG M5
0.787
20.0
 5000 1000 100
13 S.203-10 Straight Polyethylene Plastic Caps - 0.203" STR CAP 0.625" LONG 13/64
0.625
15.9
 5000 1000 100
14 S.219-12 Plastic Caps for threaded and non-threaded tubing - 0.219" STR CAP 0.750" LONG 7/32
0.750
19.1
 5000 1000 100
15 SM06X10 Round Plastic End Caps - 6MM MTRC STR CAP 10MM LONG M6
0.394
10.0
 5000 1000 100
16 SM06X16 Round Plastic Straight Caps - 6MM MTRC STR CAP 16MM LONG M6
0.630
16.0
 5000 1000 100
17 SM06X31 Straight plastic caps and plastic plugs - 6MM MTRC STR CAP 31MM LONG M6
1.220
31.0
 5000 1000 100
18 S.250-4 Round Plastic Cap - 0.250" STR CAP 0.250" LONG 1/4
0.250
6.4
 5000 1000 100
19 S.250-6 Straight Plastic Caps - 0.250" STR CAP 0.375" LONG 1/4
0.375
9.5
 5000 1000 100
20 S.250-8 Cylindrical Plastic Caps - 0.250" STR CAP 0.500" LONG 1/4
0.500
12.7
 5000 1000 100
21 S.250-14 Plastic Straight Caps - 0.250" STR CAP 0.875" LONG 1/4
0.875
22.2
 5000 1000 100
22 S.250-16 Straight Polyethylene Plastic Caps - 0.250" STR CAP 1.000" LONG 1/4
1.000
25.4
 5000 1000 100
23 SM07X16 Plastic Caps for threaded and non-threaded tubing - 7MM MTRC STR CAP 16MM LONG M7
0.630
16.0
 5000 1000 100
24 S.281-8 Round Plastic End Caps - 0.281" STR CAP 0.500" LONG 9/32
0.500
12.7
 5000 1000 100
25 S.281-14 Round Plastic Straight Caps - 0.281" STR CAP 0.875" LONG 9/32
0.875
22.2
 5000 1000 100
26 S.295-14 Straight plastic caps and plastic plugs - 0.295" STR CAP 0.875" LONG M7.5
0.875
22.2
 5000 1000 100
27 S.313-6 Round Plastic Cap - 0.313" STR CAP 0.375" LONG 5/16
0.375
9.5
 5000 1000 100
28 S.313-14 Straight Plastic Caps - 0.313" STR CAP 0.875" LONG 5/16
0.875
22.2
 5000 1000 100
29 SM08X10 Cylindrical Plastic Caps - 8MM MTRC STR CAP 10MM LONG M8
0.394
10.0
 5000 1000 100
30 SM08X16 Plastic Straight Caps - 8MM MTRC STR CAP 16MM LONG M8
0.630
16.0
 5000 1000 100
31 SM08X30 Straight Polyethylene Plastic Caps - 8MM MTRC STR CAP 30MM LONG M8
1.181
30.0
 5000 1000 100
32 SM09X12 Plastic Caps for threaded and non-threaded tubing - 9MM MTRC STR CAP 12MM LONG M9
0.472
12.0
 5000 1000 100
33 SM09X16 Round Plastic End Caps - 9MM MTRC STR CAP 16MM LONG M9
0.630
16.0
 5000 1000 100
34 S.375-8 Round Plastic Straight Caps - 0.375" STR CAP 0.500" LONG 3/8
0.500
12.7
 5000 1000 100
35 S.375-12 Straight plastic caps and plastic plugs - 0.375" STR CAP 0.750" LONG 3/8
0.750
19.1
 5000 1000 100
36 S.375-14 Round Plastic Cap - 0.375" STR CAP 0.875" LONG 3/8
0.875
22.2
 5000 1000 100
37 S.375-28 Straight Plastic Caps - 0.375" STR CAP 1.750" LONG 3/8
1.750
44.5
 5000 1000 100
38 SM10X06 Cylindrical Plastic Caps - 10MM MTRC STR CAP 6MM LONG M10
0.236
6.0
 5000 1000 100
39 SM10X10 Plastic Straight Caps - 10MM MTRC STR CAP 10MM LONG M10
0.394
10.0
 5000 1000 100
40 SM10X22 Straight Polyethylene Plastic Caps - 10MM MTRC STR CAP 22MM LONG M10
0.866
22.0
 5000 1000 100
41 SM10X28 Plastic Caps for threaded and non-threaded tubing - 10MM MTRC STR CAP 28MM LONG M10
1.102
28.0
 5000 1000 100
42 SM10X33 Round Plastic End Caps - 10MM MTRC STR CAP 33MM LONG M10
1.299
33.0
 5000 1000 100
43 S.422-20 Round Plastic Straight Caps - 0.422" STR CAP 1.250" LONG 27/64
1.250
31.8
 5000 1000 100
44 S.437-4 Straight plastic caps and plastic plugs - 0.437" STR CAP 0.250" LONG 7/16
0.250
6.4
 5000 1000 100
45 S.437-8 Round Plastic Cap - 0.437" STR CAP 0.500" LONG 7/16
0.500
12.7
 5000 1000 100
46 S.437-10 Straight Plastic Caps - 0.437" STR CAP 0.625" LONG 7/16
0.625
15.9
 5000 1000 100
47 S.437-14 Cylindrical Plastic Caps - 0.437" STR CAP 0.875" LONG 7/16
0.875
22.2
 5000 1000 100
48 S.437-24 Plastic Straight Caps - 0.437" STR CAP 1.500" LONG 7/16
1.500
38.1
 5000 1000 100
49 S.469-12 Straight Polyethylene Plastic Caps - 0.469" STR CAP 0.750" LONG 15/32
0.750
19.1
 5000 1000 100
50 SM12X10 Plastic Caps for threaded and non-threaded tubing - 12MM MTRC STR CAP 10MM LONG M12
0.394
10.0
 5000 1000 100
51 SM12X16 Round Plastic End Caps - 12MM MTRC STR CAP 16MM LONG M12
0.630
16.0
 5000 1000 100
52 SM12X35 Round Plastic Straight Caps - 12MM MTRC STR CAP 35MM LONG M12
1.378
35.0
 5000 1000 100
53 SM12.5X20 Straight plastic caps and plastic plugs - 12.5MM MTRC STR CAP 20MM LONG M12.5
0.787
20.0
 5000 1000 100
54 S.500-7 Round Plastic Cap - 0.500" STR CAP 0.437" LONG 1/2
0.437
11.1
 5000 1000 100
55 S.500-8 Straight Plastic Caps - 0.500" STR CAP 0.500" LONG 1/2
0.500
12.7
 5000 1000 100
56 S.500-14 Cylindrical Plastic Caps - 0.500" STR CAP 0.875" LONG 1/2
0.875
22.2
 5000 1000 100
57 S.500-16 Plastic Straight Caps - 0.500" STR CAP 1.000" LONG 1/2
1.000
25.4
 5000 1000 100
58 SM14X08 Straight Polyethylene Plastic Caps - 14MM MTRC STR CAP 8MM LONG M14
0.315
8.0
 5000 1000 100
59 SM14X10 Plastic Caps for threaded and non-threaded tubing - 14MM MTRC STR CAP 10MM LONG M14
0.394
10.0
 5000 1000 100
60 SM14X15 Round Plastic End Caps - 14MM MTRC STR CAP 15MM LONG M14
0.591
15.0
 5000 1000 100
61 SM14X20 Round Plastic Straight Caps - 14MM MTRC STR CAP 20MM LONG M14
0.787
20.0
 5000 1000 100
62 SM14X38 Straight plastic caps and plastic plugs - 14MM MTRC STR CAP 38MM LONG M14
1.496
38.0
 5000 1000 100
63 S.563-7 Round Plastic Cap - 0.563" STR CAP 0.437" LONG 9/16
0.437
11.1
 5000 1000 100
64 S.563-9 Straight Plastic Caps - 0.563" STR CAP 0.562" LONG 9/16
0.562
14.3
 5000 1000 100
65 S.563-10 Cylindrical Plastic Caps - 0.563" STR CAP 0.625" LONG 9/16
0.625
15.9
 5000 1000 100
66 S.563-14 Plastic Straight Caps - 0.563" STR CAP 0.875" LONG 9/16
0.875
22.2
 5000 1000 100
67 SM14.5X15 Straight Polyethylene Plastic Caps - 14.5MM MTRC STR CAP 15MM LONG M14.5
0.591
15.0
 5000 1000 100
68 S.625-6 Plastic Caps for threaded and non-threaded tubing - 0.625" STR CAP 0.375" LONG 5/8
0.375
9.5
 5000 1000 100
69 S.625-10 Round Plastic End Caps - 0.625" STR CAP 0.625" LONG 5/8
0.625
15.9
 5000 1000 100
70 S.625-14 Round Plastic Straight Caps - 0.625" STR CAP 0.875" LONG 5/8
0.875
22.2
 5000 1000 100
71 S.625-16 Straight plastic caps and plastic plugs - 0.625" STR CAP 1.000" LONG 5/8
1.000
25.4
 5000 1000 100
72 S.625-24 Round Plastic Cap - 0.625" STR CAP 1.500" LONG 5/8
1.500
38.1
 2000 400 40
73 S.625-40 Straight Plastic Caps - 0.625" STR CAP 2.500" LONG 5/8
2.500
63.5
 1000 200 20
74 SM16X08 Cylindrical Plastic Caps - 16MM MTRC STR CAP 8MM LONG M16
0.315
8.0
 5000 1000 100
75 SM16X15 Plastic Straight Caps - 16MM MTRC STR CAP 15MM LONG M16
0.591
15.0
 5000 1000 100
76 SM16X20 Straight Polyethylene Plastic Caps - 16MM MTRC STR CAP 20MM LONG M16
0.787
20.0
 5000 1000 100
77 SM16X25 Plastic Caps for threaded and non-threaded tubing - 16MM MTRC STR CAP 25MM LONG M16
0.984
25.0
 5000 1000 100
78 S.687-12 Round Plastic End Caps - 0.687" STR CAP 0.750" LONG 11/16
0.750
19.1
 5000 1000 100
79 S.687-14 Round Plastic Straight Caps - 0.687" STR CAP 0.875" LONG 11/16
0.875
22.2
 5000 1000 100
80 SM18X15 Straight plastic caps and plastic plugs - 18MM MTRC STR CAP 15MM LONG M18
0.591
15.0
 5000 1000 100
81 SM18X20 Round Plastic Cap - 18MM MTRC STR CAP 20MM LONG M18
0.787
20.0
 5000 1000 100
82 SM18X26 Straight Plastic Caps - 18MM MTRC STR CAP 26MM LONG M18
1.024
26.0
 5000 1000 100
83 S.720-14 Cylindrical Plastic Caps - 0.720" STR CAP 0.875" LONG 23/32
0.875
22.2
 5000 1000 100
84 S.720-16 Plastic Straight Caps - 0.720" STR CAP 1.000" LONG 23/32
1.000
25.4
 5000 1000 100
85 S.720-22 Straight Polyethylene Plastic Caps - 0.720" STR CAP 1.375" LONG 23/32
1.375
34.9
 5000 1000 100
86 S.750-6 Plastic Caps for threaded and non-threaded tubing - 0.750" STR CAP 0.375" LONG 3/4
0.375
9.5
 5000 1000 100
87 S.750-14 Round Plastic End Caps - 0.750" STR CAP 0.875" LONG 3/4
0.875
22.2
 5000 1000 100
88 S.750-16 Round Plastic Straight Caps - 0.750" STR CAP 1.000" LONG 3/4
1.000
25.4
 5000 1000 100
89 S.750-40 Straight plastic caps and plastic plugs - 0.750" STR CAP 2.500" LONG 3/4
2.500
63.5
 1000 200 20
90 SM20X14 Round Plastic Cap - 20MM MTRC STR CAP 14MM LONG M20
0.551
14.0
 5000 1000 100
91 SM20X20 Straight Plastic Caps - 20MM MTRC STR CAP 20MM LONG M20
0.787
20.0
 5000 1000 100
92 S.787-16 Cylindrical Plastic Caps - 0.787" STR CAP 1.000" LONG M20
1.000
25.4
 5000 1000 100
93 S.813-6 Plastic Straight Caps - 0.813" STR CAP 0.375" LONG 13/16
0.375
9.5
 5000 1000 100
94 S.813-10 Straight Polyethylene Plastic Caps - 0.813" STR CAP 0.625" LONG 13/16
0.625
15.9
 5000 1000 100
95 S.813-14 Plastic Caps for threaded and non-threaded tubing - 0.813" STR CAP 0.875" LONG 13/16
0.875
22.2
 5000 1000 100
96 SM22X18 Round Plastic End Caps - 22MM MTRC STR CAP 18MM LONG M22
0.709
18.0
 5000 1000 100
97 S.866-12 Round Plastic Straight Caps - 0.866" STR CAP 0.750" LONG M22
0.750
19.1
 5000 1000 100
98 SM22X30 Straight plastic caps and plastic plugs - 22MM MTRC STR CAP 30MM LONG M22
1.181
30.0
 5000 1000 100
99 S.875-8 Round Plastic Cap - 0.875" STR CAP 0.500" LONG 7/8
0.500
12.7
 5000 1000 100
100 S.875-14 Straight Plastic Caps - 0.875" STR CAP 0.875" LONG 7/8
0.875
22.2
 5000 1000 100
101 S.875-28 Cylindrical Plastic Caps - 0.875" STR CAP 1.750" LONG 7/8
1.750
44.5
 1000 200 20
102 S.906-12 Plastic Straight Caps - 0.906" STR CAP 0.750" LONG 29/32, M23
0.750
19.1
 2500 500 50
103 S.906-14 Straight Polyethylene Plastic Caps - 0.906" STR CAP 0.875" LONG 29/32, M23
0.875
22.2
 2500 500 50
104 S.937-16 Plastic Caps for threaded and non-threaded tubing - 0.937" STR CAP 1.000" LONG 15/16
1.000
25.4
 2500 500 50
105 S.937-24 Round Plastic End Caps - 0.937" STR CAP 1.500" LONG 15/16
1.500
38.1
 3000 600 60
106 SM24X18 Round Plastic Straight Caps - 24MM MTRC STR CAP 18MM LONG M24
0.709
18.0
 2500 500 50
107 S1.000-6 Straight plastic caps and plastic plugs - 1.000" STR CAP 0.375" LONG 1
0.375
9.5
 3500 700 70
108 S1.000-8 Round Plastic Cap - 1.000" STR CAP 0.500" LONG 1
0.500
12.7
 3500 700 70
109 S1.000-10 Straight Plastic Caps - 1.000" STR CAP 0.625" LONG 1
0.625
15.9
 2000 400 40
110 S1.000-12 Cylindrical Plastic Caps - 1.000" STR CAP 0.750" LONG 1
0.750
19.1
 2500 500 50
111 S1.000-16 Plastic Straight Caps - 1.000" STR CAP 1.000" LONG 1
1.000
25.4
 2500 500 50
112 S1.000-28 Straight Polyethylene Plastic Caps - 1.000" STR CAP 1.750" LONG 1
1.750
44.5
 1000 200 20
113 SM27X20 Plastic Caps for threaded and non-threaded tubing - 27MM MTRC STR CAP 20MM LONG 1-1/16, M27
0.787
20.0
 2500 500 50
114 S1.063-14 Round Plastic End Caps - 1.063" STR CAP 0.875" LONG 1-1/16, M27
0.875
22.2
 2500 500 50
115 S1.063-16 Round Plastic Straight Caps - 1.063" STR CAP 1.000" LONG 1-1/16, M27
1.000
25.4
 2500 500 50
116 SM28X20 Straight plastic caps and plastic plugs - 28MM MTRC STR CAP 20MM LONG M28
0.787
20.0
 2500 500 50
117 S1.125-14 Round Plastic Cap - 1.125" STR CAP 0.875" LONG 1-1/8
0.875
22.2
 1500 300 30
118 S1.125-16 Straight Plastic Caps - 1.125" STR CAP 1.000" LONG 1-1/8
1.000
25.4
 2500 500 50
119 S1.125-21 Cylindrical Plastic Caps - 1.125" STR CAP 1.313" LONG 1-1/8
1.313
33.4
 2000 400 40
120 SM30X22 Plastic Straight Caps - 30MM MTRC STR CAP 22MM LONG M30
0.866
22.0
 2500 500 50
121 S1.187-16 Straight Polyethylene Plastic Caps - 1.187" STR CAP 1.000" LONG 1-3/16
1.000
25.4
 2500 500 50
122 S1.250-8 Plastic Caps for threaded and non-threaded tubing - 1.250" STR CAP 0.500" LONG 1-1/4
0.500
12.7
 2000 400 40
123 S1.250-10 Round Plastic End Caps - 1.250" STR CAP 0.625" LONG 1-1/4
0.625
15.9
 1000 200 20
124 S1.250-14 Round Plastic Straight Caps - 1.250" STR CAP 0.875" LONG 1-1/4
0.875
22.2
 1000 200 20
125 S1.250-16 Straight plastic caps and plastic plugs - 1.250" STR CAP 1.000" LONG 1-1/4
1.000
25.4
 2000 400 40
126 S1.250-24 Round Plastic Cap - 1.250" STR CAP 1.500" LONG 1-1/4
1.500
38.1
 700 140 14
127 S1.250-28 Straight Plastic Caps - 1.250" STR CAP 1.750" LONG 1-1/4
1.750
44.5
 500 100 10
128 SM32X22 Cylindrical Plastic Caps - 32MM MTRC STR CAP 22MM LONG M32
0.866
22.0
 1000 200 20
129 SM33X25 Plastic Straight Caps - 33MM MTRC STR CAP 25MM LONG M33
0.984
25.0
 1000 200 20
130 S1.313-12 Straight Polyethylene Plastic Caps - 1.313" STR CAP 0.750" LONG 1-5/16
0.750
19.1
 1000 200 20
131 S1.313-14 Plastic Caps for threaded and non-threaded tubing - 1.313" STR CAP 0.875" LONG 1-5/16
0.875
22.2
 1000 200 20
132 S1.313-16 Round Plastic End Caps - 1.313" STR CAP 1.000" LONG 1-5/16
1.000
25.4
 1000 200 20
133 S1.375-10 Round Plastic Straight Caps - 1.375" STR CAP 0.625" LONG 1-3/8
0.625
15.9
 1000 200 20
134 S1.375-14 Straight plastic caps and plastic plugs - 1.375" STR CAP 0.875" LONG 1-3/8
0.875
22.2
 1000 200 20
135 S1.375-16 Round Plastic Cap - 1.375" STR CAP 1.000" LONG 1-3/8
1.000
25.4
 1000 200 20
136 S1.375-24 Straight Plastic Caps - 1.375" STR CAP 1.500" LONG 1-3/8
1.500
38.1
 500 100 10
137 S1.375-28 Cylindrical Plastic Caps - 1.375" STR CAP 1.750" LONG 1-3/8
1.750
44.5
 1000 200 20
138 SM35X25 Plastic Straight Caps - 35MM MTRC STR CAP 25MM LONG M35
0.984
25.0
 1000 200 20
139 SM36X25 Straight Polyethylene Plastic Caps - 36MM MTRC STR CAP 25MM LONG M36
0.984
25.0
 1000 200 20
140 S1.437-14 Plastic Caps for threaded and non-threaded tubing - 1.437" STR CAP 0.875" LONG 1-7/16
0.875
22.2
 1000 200 20
141 SM38X25 Round Plastic End Caps - 38MM MTRC STR CAP 25MM LONG M38
0.984
25.0
 1000 200 20
142 S1.500-14 Round Plastic Straight Caps - 1.500" STR CAP 0.875" LONG 1-1/2
0.875
22.2
 1000 200 20
143 S1.500-16 Straight plastic caps and plastic plugs - 1.500" STR CAP 1.000" LONG 1-1/2
1.000
25.4
 1000 200 20
144 S1.500-28 Round Plastic Cap - 1.500" STR CAP 1.750" LONG 1-1/2
1.750
44.5
 1000 200 20
145 SM39X27 Straight Plastic Caps - 39MM MTRC STR CAP 27MM LONG M39
1.063
27.0
 1000 200 20
146 S1.563-16 Cylindrical Plastic Caps - 1.563" STR CAP 1.000" LONG 1-9/16
1.000
25.4
 1000 200 20
147 SM40X27 Plastic Straight Caps - 40MM MTRC STR CAP 27MM LONG M40
1.063
27.0
 1000 200 20
148 S1.625-16 Straight Polyethylene Plastic Caps - 1.625" STR CAP 1.000" LONG 1-5/8
1.000
25.4
 1000 200 20
149 S1.625-20 Plastic Caps for threaded and non-threaded tubing - 1.625" STR CAP 1.250" LONG 1-5/8
1.250
31.8
 500 100 10
150 SM42X27 Round Plastic End Caps - 42MM MTRC STR CAP 27MM LONG M42
1.063
27.0
 1000 200 20
151 S1.719-16 Round Plastic Straight Caps - 1.719" STR CAP 1.000" LONG 1-23/32
1.000
25.4
 500 100 10
152 S1.750-14 Straight plastic caps and plastic plugs - 1.750" STR CAP 0.875" LONG 1-3/4
0.875
22.2
 500 100 10
153 S1.750-16 Round Plastic Cap - 1.750" STR CAP 1.000" LONG 1-3/4
1.000
25.4
 1000 200 20
154 SM45X30 Straight Plastic Caps - 45MM MTRC STR CAP 30MM LONG M45
1.181
30.0
 1000 200 20
155 S1.844-20 Cylindrical Plastic Caps - 1.844" STR CAP 1.250" LONG 1-27/32
1.250
31.8
 500 100 10
156 S1.875-14 Plastic Straight Caps - 1.875" STR CAP 0.875" LONG 1-7/8
0.875
22.2
 1000 200 20
157 S1.875-16 Straight Polyethylene Plastic Caps - 1.875" STR CAP 1.000" LONG 1-7/8
1.000
25.4
 1000 200 20
158 SM48X30 Plastic Caps for threaded and non-threaded tubing - 48MM MTRC STR CAP 30MM LONG M48
1.181
30.0
 1000 200 20
159 SM50X30 Round Plastic End Caps - 50MM MTRC STR CAP 30MM LONG M50
1.181
30.0
 1000 200 20
160 S2.000-14 Round Plastic Straight Caps - 2.000" STR CAP 0.875" LONG 2
0.875
22.2
 1000 200 20
161 S2.000-16 Straight plastic caps and plastic plugs - 2.000" STR CAP 1.000" LONG 2
1.000
25.4
 1000 200 20
162 S2.000-24 Round Plastic Cap - 2.000" STR CAP 1.500" LONG 2
1.500
38.1
 500 100 10
163 S2.125-8 Straight Plastic Caps - 2.125" STR CAP 0.500" LONG 2-1/8
0.500
12.7
 500 100 10
164 S2.125-14 Cylindrical Plastic Caps - 2.125" STR CAP 0.875" LONG 2-1/8
0.875
22.2
 500 100 10
165 S2.125-16 Plastic Straight Caps - 2.125" STR CAP 1.000" LONG 2-1/8
1.000
25.4
 500 100 10
166 S2.250-14 Straight Polyethylene Plastic Caps - 2.250" STR CAP 0.875" LONG 2-1/4
0.875
22.2
 500 100 10
167 S2.250-16 Plastic Caps for threaded and non-threaded tubing - 2.250" STR CAP 1.000" LONG 2-1/4
1.000
25.4
 300 60 6
168 S2.250-20 Round Plastic End Caps - 2.250" STR CAP 1.250" LONG 2-1/4
1.250
31.8
 500 100 10
169 S2.375-14 Round Plastic Straight Caps - 2.375" STR CAP 0.875" LONG 2-3/8
0.875
22.2
 500 100 10
170 S2.500-14 Straight plastic caps and plastic plugs - 2.500" STR CAP 0.875" LONG 2-1/2
0.875
22.2
 500 100 10
171 S2.563-6 Round Plastic Cap - 2.563" STR CAP 0.375" LONG 2-9/16
0.375
9.5
 500 100 10
172 S2.563-16 Straight Plastic Caps - 2.563" STR CAP 1.000" LONG 2-9/16
1.000
25.4
 500 100 10
173 S2.609-16 Cylindrical Plastic Caps - 2.609" STR CAP 1.000" LONG 2-39/64
1.000
25.4
 500 100 10
174 S2.625-16 Plastic Straight Caps - 2.625" STR CAP 1.000" LONG 2-5/8
1.000
25.4
 500 100 10
175 S2.750-16 Straight Polyethylene Plastic Caps - 2.750" STR CAP 1.000" LONG 2-3/4
1.000
25.4
 500 100 10
176 S3.000-16 Plastic Caps for threaded and non-threaded tubing - 3.000" STR CAP 1.000" LONG 3
1.000
25.4
 450 90 9
177 S3.062-32 Round Plastic End Caps - 3.062" STR CAP 2.000" LONG 3-1/16
2.000
50.8
 200 40 4
178 S3.125-22 Round Plastic Straight Caps - 3.125" STR CAP 1.375" LONG 3-1/8
1.375
34.9
 250 50 5
179 S3.250-16 Straight plastic caps and plastic plugs - 3.250" STR CAP 1.000" LONG 3-1/4
1.000
25.4
 500 100 10
180 S3.250-30 Round Plastic Cap - 3.250" STR CAP 1.875" LONG 3-1/4
1.875
47.6
 250 50 5
181 S3.313-16 Straight Plastic Caps - 3.313" STR CAP 1.000" LONG 3-5/16
1.000
25.4
 400 80 8
182 S3.437-16 Cylindrical Plastic Caps - 3.437" STR CAP 1.000" LONG 3-7/16
1.000
25.4
 500 100 10
183 S3.500-16 Plastic Straight Caps - 3.500" STR CAP 1.000" LONG 3-1/2
1.000
25.4
 500 100 10
184 S3.500-22 Straight Polyethylene Plastic Caps - 3.500" STR CAP 1.375" LONG 3-1/2
1.375
34.9
 250 50 5
185 S3.531-32 Plastic Caps for threaded and non-threaded tubing - 3.531" STR CAP 2.000" LONG 3-17/32
2.000
50.8
 300 60 6
186 S3.625-22 Round Plastic End Caps - 3.625" STR CAP 1.375" LONG 3-5/8
1.375
34.9
 250 50 5
187 S3.740-16 Round Plastic Straight Caps - 3.740" STR CAP 1.000" LONG M95
1.000
25.4
 250 50 5
188 S3.750-22 Straight plastic caps and plastic plugs - 3.750" STR CAP 1.375" LONG 3-3/4
1.375
34.9
 200 40 4
189 S3.990-16 Round Plastic Cap - 3.990" STR CAP 1.000" LONG 3.99
1.000
25.4
 250 50 5
190 S4.000-18 Straight Plastic Caps - 4.000" STR CAP 1.125" LONG 4
1.125
28.6
 250 50 5
191 S4.000-22 Cylindrical Plastic Caps - 4.000" STR CAP 1.375" LONG 4
1.375
34.9
 250 50 5
192 S4.115-16 Plastic Straight Caps - 4.115" STR CAP 1.000" LONG 4.115
1.000
25.4
 250 50 5
193 S4.125-24 Straight Polyethylene Plastic Caps - 4.125" STR CAP 1.500" LONG 4-1/8
1.500
38.1
 120 24 2
194 S4.331-22 Plastic Caps for threaded and non-threaded tubing - 4.331" STR CAP 1.375" LONG M110
1.375
34.9
 100 20 2
195 S4.500-23 Round Plastic End Caps - 4.500" STR CAP 1.437" LONG 4-1/2
1.437
36.5
 100 20 2
196 S4.813-10 Round Plastic Straight Caps - 4.813" STR CAP 0.625" LONG 4-13/16
0.625
15.9
 100 20 2
197 S4.875-16 Straight plastic caps and plastic plugs - 4.875" STR CAP 1.000" LONG 4-7/8
1.000
25.4
 100 20 2
198 S5.125-26 Round Plastic Cap - 5.125" STR CAP 1.625" LONG 5-1/8
1.625
41.3
 100 20 2
199 S5.250-29 Straight Plastic Caps - 5.250" STR CAP 1.812" LONG 5-1/4
1.812
46.0
 50 10 1
Default Part # Description To Fit Outside Diameter Inside Length
in
mm
 Box/Mini/Micro
QTY		 Plain
LDPE
Red		 Knurled
LDPE
Natural		 Knurled
TPE
Yellow		 Buy Online
More info
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- Add to Cart - View Price
​
Micropacks are only available for purchase through our online store.
​

Not Quite Sure What You Need? Want to Consider Another Type or a Different Material?
Consult MOCAP's Exclusive Application Advisor for Assistance.



Straight Plastic Caps - Information

MOCAP Straight Plastic Caps are designed to fit over threaded and non-threaded tubing, rods and fittings, forming a snug friction fit.
These straight polyethylene plastic caps are ideal for use as shipping caps, end caps, pipe caps, product protection, paint protection, and thread protectors.
This series of caps is available with a plain top, and many of the sizes are also available with a knurled top-collar, which makes them easy-to-grip and remove. The caps are also available in both LDPE plastic and flexible TPE.
Also good for masking against paint, plating and grit blasting.

  • Durable and Inexpensive
  • Use as End Cap, Shipping Cap or Pipe Cap
  • Sizes to Fit .078" to 5.250" Outside Diameters

MOCAP now offers Micro-Pack and Mini-Pack quantities when less than case quantities are what you really need. To place an order, click the cart icon on the size chart. Or, to get more information about MOCAP products, call 800.633.6775 or use our Contact Request Form to receive information by e-mail.


MOCAP stocks Straight Plastic Caps in many sizes for immediate shipment.






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Diagram
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