Hex Head Cap Screws - Plastic
In stock
Plastic Hex Head Screws, also known as Plastic Cap Screws or Plastic Hex Bolt, are designed to mate with machine threads and help secure a component to an assembly.
Plastic Hex Head Cap Screws are ideal for use in difficult to reach or awkwardly located sockets, thanks to the slim design on the head, which is hexagonal in shape. Our Hex Head Cap Screws are available with or without a flange at the base of the screws head, as well as slotted and non slotted drive types.
These Hex Cap Screws come in a variety of standard imperial and metric sizes, and are an ideal alternative to all metal options. Offered in a choice of plastic material options, including; Nylon 6/6, Polycarbonate (PC) and Polyurethane (PU). These cap screws benefit from being lightweight, as well as having vibration, chemical, electrical and corrosion resistance.
Request a quote
For large volumes and customized products, add to your cart and click request a quote orcontact usand we will respond within 2 working days.
Filter or Search Variants
Use the filters or search below to find what you're looking for
Imperial
Metric
Sort by
None| Price range | Availability | Thread Size | Overall Length | Thread Length | View | |
|---|---|---|---|---|---|---|
| $0.1117 - $0.2541 | 500 In stock |
1/4-20
|
|
0.250 in
|
||
| $0.129 - $0.2935 | 6500 In stock |
1/4-20
|
|
0.750 in
|
||
| $0.1335 - $0.304 | 3500 In stock |
1/4-20
|
|
2.000 in
|
||
| $0.146 - $0.332 | Request the lead time here |
1/4-20
|
|
2.750 in
|
||
| $1.0189 - $1.0345 | Request the lead time here |
1/4-20
|
|
4.000 in
|
||
| $1.0836 - $1.1005 | Request the lead time here |
1/4-20
|
|
6.000 in
|
||
| $0.2361 - $0.5372 | 500 In stock |
5/16-18
|
|
1.250 in
|
||
| $0.236 - $0.5371 | 1500 In stock |
5/16-18
|
|
2.000 in
|
||
| $1.2121 - $2.76 | 1000 In stock |
3/8-16
|
|
4.000 in
|
||
| $1.3637 - $3.1052 | 1250 In stock |
3/8-16
|
|
6.000 in
|
||
| $0.4693 - $1.0685 | 13500 In stock |
1/2-13
|
|
0.875 in
|
||
| $0.5198 - $1.1836 | 2750 In stock |
1/2-13
|
|
2.000 in
|
||
| $1.4884 - $3.3891 | Request the lead time here |
1/2-13
|
|
4.000 in
|
||
| $1.7451 - $3.9738 | Request the lead time here |
1/2-13
|
|
6.000 in
|
||
| $0.4051 - $0.5557 | 500 In stock |
5/8-11
|
|
1.500 in
|
||
| $1.7584 - $4.0038 | Request the lead time here |
5/8-11
|
|
3.500 in
|
||
| $2.0531 - $2.0848 | 1000 In stock |
5/8-11
|
|
5.000 in
|
||
| $0.2093 - $0.2871 | 1000 In stock |
3/8-16
|
|
0.750 in
|
||
| $0.2533 - $0.3474 | Request the lead time here |
3/8-16
|
|
2.000 in
|
||
| $0.1038 - $0.2362 | 750 In stock |
1/4-20
|
|
0.375 in
|
||
Natural Nylon 6/6 External Hexagonal Slotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 6.4 mm | 0.250 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in
- Price Range
- $0.2541 - $0.1117
- Stock Levels
- 500 In stock
Attributes
-
Distance Across Flats
0.438 in -
Head Height
0.188 in -
Pitch/TPI
20 TPI -
Thread Length
0.250 in -
Thread Size
1/4-20
Natural Nylon 6/6 External Hexagonal Slotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 19.1 mm | 0.750 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in
- Price Range
- $0.2935 - $0.129
- Stock Levels
- 6500 In stock
Attributes
-
Distance Across Flats
0.438 in -
Head Height
0.188 in -
Pitch/TPI
20 TPI -
Thread Length
0.750 in -
Thread Size
1/4-20
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 50.8 mm | 2.000 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in
- Price Range
- $0.304 - $0.1335
- Stock Levels
- 3500 In stock
Attributes
-
Distance Across Flats
0.438 in -
Head Height
0.188 in -
Pitch/TPI
20 TPI -
Thread Length
2.000 in -
Thread Size
1/4-20
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 69.9 mm | 2.750 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in
- Price Range
- $0.332 - $0.146
- Stock Levels
- Request the lead time here
Attributes
-
Distance Across Flats
0.438 in -
Head Height
0.188 in -
Pitch/TPI
20 TPI -
Thread Length
2.750 in -
Thread Size
1/4-20
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 101.6 mm | 4.000 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in
- Price Range
- $1.0345 - $1.0189
- Stock Levels
- Request the lead time here
Attributes
-
Distance Across Flats
0.438 in -
Head Height
0.188 in -
Pitch/TPI
20 TPI -
Thread Length
4.000 in -
Thread Size
1/4-20
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 152.4 mm | 6.000 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in
- Price Range
- $1.1005 - $1.0836
- Stock Levels
- Request the lead time here
Attributes
-
Distance Across Flats
0.438 in -
Head Height
0.188 in -
Pitch/TPI
20 TPI -
Thread Length
6.000 in -
Thread Size
1/4-20
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 5/16-18; Thread Length 31.8 mm | 1.250 in; Distance Across Flats 12.7 mm | 0.500 in; Head Height 6 mm | 0.235 in
- Price Range
- $0.5372 - $0.2361
- Stock Levels
- 500 In stock
Attributes
-
Distance Across Flats
0.500 in -
Head Height
0.235 in -
Pitch/TPI
18 TPI -
Thread Length
1.250 in -
Thread Size
5/16-18
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 5/16-18; Thread Length 50.8 mm | 2.000 in; Distance Across Flats 12.7 mm | 0.500 in; Head Height 6 mm | 0.235 in
- Price Range
- $0.5371 - $0.236
- Stock Levels
- 1500 In stock
Attributes
-
Distance Across Flats
0.500 in -
Head Height
0.235 in -
Pitch/TPI
18 TPI -
Thread Length
2.000 in -
Thread Size
5/16-18
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 3/8-16; Thread Length 101.6 mm | 4.000 in; Distance Across Flats 14.3 mm | 0.562 in; Head Height 6.8 mm | 0.268 in
- Price Range
- $2.76 - $1.2121
- Stock Levels
- 1000 In stock
Attributes
-
Distance Across Flats
0.562 in -
Head Height
0.268 in -
Pitch/TPI
16 TPI -
Thread Length
4.000 in -
Thread Size
3/8-16
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 3/8-16; Thread Length 152.4 mm | 6.000 in; Distance Across Flats 14.3 mm | 0.562 in; Head Height 6.8 mm | 0.268 in
- Price Range
- $3.1052 - $1.3637
- Stock Levels
- 1250 In stock
Attributes
-
Distance Across Flats
0.562 in -
Head Height
0.268 in -
Pitch/TPI
16 TPI -
Thread Length
6.000 in -
Thread Size
3/8-16
Natural Nylon 6/6 External Hexagonal Slotted Drive Fully Threaded Screw Cap Screw - 1/2-13; Thread Length 22.2 mm | 0.875 in; Distance Across Flats 19.1 mm | 0.750 in; Head Height 9.2 mm | 0.364 in
- Price Range
- $1.0685 - $0.4693
- Stock Levels
- 13500 In stock
Attributes
-
Distance Across Flats
0.750 in -
Head Height
0.364 in -
Pitch/TPI
13 TPI -
Thread Length
0.875 in -
Thread Size
1/2-13
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/2-13; Thread Length 50.8 mm | 2.000 in; Distance Across Flats 19.1 mm | 0.750 in; Head Height 9.2 mm | 0.364 in
- Price Range
- $1.1836 - $0.5198
- Stock Levels
- 2750 In stock
Attributes
-
Distance Across Flats
0.750 in -
Head Height
0.364 in -
Pitch/TPI
13 TPI -
Thread Length
2.000 in -
Thread Size
1/2-13
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/2-13; Thread Length 101.6 mm | 4.000 in; Distance Across Flats 19.1 mm | 0.750 in; Head Height 9.2 mm | 0.364 in
- Price Range
- $3.3891 - $1.4884
- Stock Levels
- Request the lead time here
Attributes
-
Distance Across Flats
0.750 in -
Head Height
0.364 in -
Pitch/TPI
13 TPI -
Thread Length
4.000 in -
Thread Size
1/2-13
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/2-13; Thread Length 152.4 mm | 6.000 in; Distance Across Flats 19.1 mm | 0.750 in; Head Height 9.2 mm | 0.364 in
- Price Range
- $3.9738 - $1.7451
- Stock Levels
- Request the lead time here
Attributes
-
Distance Across Flats
0.750 in -
Head Height
0.364 in -
Pitch/TPI
13 TPI -
Thread Length
6.000 in -
Thread Size
1/2-13
Natural Nylon 6/6 External Hexagonal Slotted Drive Fully Threaded Screw Cap Screw - 5/8-11; Thread Length 38.1 mm | 1.500 in; Distance Across Flats 23.8 mm | 0.938 in; Head Height 11.3 mm | 0.444 in
- Price Range
- $0.5557 - $0.4051
- Stock Levels
- 500 In stock
Attributes
-
Distance Across Flats
0.938 in -
Head Height
0.444 in -
Pitch/TPI
11 TPI -
Thread Length
1.500 in -
Thread Size
5/8-11
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 5/8-11; Thread Length 88.9 mm | 3.500 in; Distance Across Flats 23.8 mm | 0.938 in; Head Height 11.3 mm | 0.444 in
- Price Range
- $4.0038 - $1.7584
- Stock Levels
- Request the lead time here
Attributes
-
Distance Across Flats
0.938 in -
Head Height
0.444 in -
Pitch/TPI
11 TPI -
Thread Length
3.500 in -
Thread Size
5/8-11
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 5/8-11; Thread Length 127 mm | 5.000 in; Distance Across Flats 23.8 mm | 0.938 in; Head Height 11.3 mm | 0.444 in
- Price Range
- $2.0848 - $2.0531
- Stock Levels
- 1000 In stock
Attributes
-
Distance Across Flats
0.938 in -
Head Height
0.444 in -
Pitch/TPI
11 TPI -
Thread Length
5.000 in -
Thread Size
5/8-11
Natural Nylon 6/6 External Hexagonal Slotted Drive Fully Threaded Screw Cap Screw - 3/8-16; Thread Length 19.1 mm | 0.750 in; Distance Across Flats 14.2 mm | 0.558 in; Head Height 7.2 mm | 0.282 in
- Price Range
- $0.2871 - $0.2093
- Stock Levels
- 1000 In stock
Attributes
-
Distance Across Flats
0.558 in -
Head Height
0.282 in -
Pitch/TPI
16 TPI -
Thread Length
0.750 in -
Thread Size
3/8-16
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 3/8-16; Thread Length 50.8 mm | 2.000 in; Distance Across Flats 14.2 mm | 0.558 in; Head Height 7.2 mm | 0.282 in
- Price Range
- $0.3474 - $0.2533
- Stock Levels
- Request the lead time here
Attributes
-
Distance Across Flats
0.558 in -
Head Height
0.282 in -
Pitch/TPI
16 TPI -
Thread Length
2.000 in -
Thread Size
3/8-16
Natural Nylon 6/6 External Hexagonal Slotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 9.5 mm | 0.375 in; Distance Across Flats 9.4 mm | 0.371 in; Head Height 4.6 mm | 0.181 in
- Price Range
- $0.2362 - $0.1038
- Stock Levels
- 750 In stock
Attributes
-
Distance Across Flats
0.371 in -
Head Height
0.181 in -
Pitch/TPI
20 TPI -
Thread Length
0.375 in -
Thread Size
1/4-20