Fastener Drilldown
Find fasteners and hardware using our drilldown tool to search by thread size, thread qty, length, material, style, and series.
* Your selection:
Thread Size: 4
Thread Size: 4
883 products match to your selected criteria.
| Product | Thread | Style | Material |
|---|---|---|---|
| NAS1189-04P6 Machine Screw. Fastener Length: 3/8", Thread: 4-40, Thread Length: 21/64", | 4-40 | Flat Countersunk | Steel |
| NAS1189-4T9L Screw. Fastener Length: 3/16", Thread: 4-40, Thread Length: 5/64" | 4-40 | Flat Countersunk | Steel |
| NAS1189E04P4 Close Tolerance Screw. Fastener Length: 1/4", Thread: 4-40, Thread Length: 3/16", | 4-40 | Flat Countersunk | Stainless Steel |
| NAS1189E04P4K Socket Head Cap Screw. Fastener Length: 1/4", Thread: 4-40, Thread Length: 3/16", | 4-40 | Flat Countersunk | Iron |
| NAS1189E04P4LK Close Tolerance Screw. Fastener Length: 1/4", Thread: 4-40, Thread Length: 3/16 | 4-40 | Flat Countersunk | Iron |
| NAS1189E04P5B Close Tolerance Screw. Fastener Length: 5/16", Thread: 4-40, Thread Length: 17/64 | 4-40 | Flat Countersunk | Iron |
| NAS1189E04P5L Close Tolerance Screw. Fastener Length: 5/16", Thread: 4-40, Thread Length: 17/64 | 4-40 | Flat Countersunk | Iron |
| NAS1189E04P6 Close Tolerance Screw. Fastener Length: 3/8", Thread: 4-40, Thread Length: 5/16", NAS1189 series screw | 4-40 | Flat Countersunk | Steel |
| NAS1189E04P6B Close Tolerance Screw. Fastener Length: 3/8", Thread: 4-40, Thread Length: 21/64 | 4-40 | Flat Countersunk | Iron |
| NAS1189E04P6L Close Tolerance Screw. Fastener Length: 3/8", Thread: 4-40, Thread Length: 21/64 | 4-40 | Flat Countersunk | Iron |
| NAS1189E04P6LK Close Tolerance Screw. Fastener Length: 3/8", Thread: 4-40, Thread Length: 17/64 | 4-40 | Flat Countersunk | Iron |
| NAS1189E04P6N Close Tolerance Screw. Fastener Length: 3/8", Thread: 4-40, Thread Length: 21/64 | 4-40 | Flat Countersunk | Iron |
| NAS1189E04P7B Close Tolerance Screw. Fastener Length: 7/16", Thread: 4-40 | 4-40 | Flat Countersunk | Stainless Steel |
| NAS1189E04P7L Close Tolerance Screw. Fastener Length: 7/16", Thread: 4-40, Thread Length: 25/64 | 4-40 | Flat Countersunk | Iron |
| NAS1189E04P7N Close Tolerance Screw. Fastener Length: 7/16", Thread: 4-40, Thread Length: 25/64 | 4-40 | Flat Countersunk | Iron |
| Product | Thread | Style | Material |
