Product Description
1/4"-20 UNC A2 grade stainless steel socket cup point grub screws for securing, locating and clamping components where a headless imperial coarse thread fixing is required.
These socket grub screws feature a cup point for positive location and an internal hexagon socket drive for fitting with an Allen key or hex key. Manufactured from A2 stainless steel, they offer increased corrosion resistance compared with standard zinc plated or self colour steel, making them suitable for machinery, automotive, engineering, restoration and general fastening applications.
- Thread size: 1/4"-20 UNC
- Thread form: UNC / Unified National Coarse
- Threads per inch: 20 TPI
- Material: A2 grade stainless steel
- Point type: Cup point
- Head type: Headless grub screw / socket set screw
- Drive type: Internal hexagon / Allen key socket
- Socket size: 1/8"
- Available lengths: 1/2", 3/4" and 1"
| A | B | C | D |
| 1/4" | 1/2" | 1/8" | 20 |
| 1/4" | 1" | 1/8" | 20 |
| 1/4" | 3/4" | 1/8" | 20 |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.
