Fastener Drilldown
Find fasteners and hardware using our drilldown tool to search by thread size, thread qty, length, material, style, and series.
| Product | Thread | Style | Material |
|---|---|---|---|
| NAS517-4-10 Machine Screw. Length: 1.093", grip: 0.625", thread: 1/4-28, shear, close tolerance, alloy steel | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-11 Machine Screw. Length: 1.156", grip: 0.688", thread: 1/4-28, shear, close tolerance, alloy steel | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-12 Machine Screw. Length: 1.219", grip: 0.750", thread: 1/4-28, shear, close tolerance, alloy steel | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-13 Machine Screw. Length: 1.281", grip: 0.812", thread: 1/4-28, shear, close tolerance, alloy steel | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-14 Machine Screw. Length: 1.343", grip: 0.875", thread: 1/4-28, shear, close tolerance, alloy steel, NAS517 series screw | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-15 Machine Screw. Length: 1.406", grip: 0.938", thread: 1/4-28, shear, close tolerance, alloy steel | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-16 Machine Screw. Length: 1.468", grip: 1", thread: 1/4-28, shear, close tolerance, alloy steel | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-17 Machine Screw. Fastener Length: 1-35/64", Thread: 1/4-28, Thread Length: 1/2", NAS517 series screw | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-18 Machine Screw. Fastener Length: 1-39/64", Thread: 1/4-28, Thread Length: 1/2 | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-19 Machine Screw. Fastener Length: 1-43/64", Thread: 1/4-28, Thread Length: 1/2 | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-2 Machine Screw. Length: 0.594", grip: 0.125", thread: 1/4-28 shear, close tolerance, alloy steel | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-20 Machine Screw. Fastener Length: 1-47/64", Thread: 1/4-28, Thread Length: 1/2", NAS517 series screw | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-21 Machine Screw. Fastener Length: 1-51/64", Thread: 1/4-28, Thread Length: 1/2 | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-22 Machine Screw. Fastener Length: 1-55/64", Thread: 1/4-28, Thread Length: 1/2 | 1/4-28 | Flat Countersunk | Steel |
| NAS517-4-23 Machine Screw. Fastener Length: 1-59/64", Thread: 1/4-28, Thread Length: 1/2 | 1/4-28 | Flat Countersunk | Steel |
| Product | Thread | Style | Material |
