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MS51957-128
Pan Head Machine Screw
Description
Fastener Length: 1-3/8", Thread: 8-32, Thread Length: 1-3/8", pan head
Specifications
| Fastener Length | Between 1.313 inches and 1.375 inches |
|---|---|
| Finish | Passivate |
| Head Diameter | Between 0.306 inches and 0.322 inches |
| Head Height | Between 0.105 inches and 0.115 inches |
| Head Style | Phillips Pan Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 1 3/8, 1.375 |
| Material | CRES |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Nondefinitive Specification/Std Data | 3 type or 9c style |
| Screw Material | Stainless steel |
| Screw Surface Treatment | Passivate |
| Size | 8-32 |
| Thread Class | 2a |
| Thread Diameter | 0.164 |
| Thread Direction | Right-hand |
| Thread Fraction | 8-32 |
| Thread Length | Between 1.251 inches and 1.375 inches |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
| Thread Size | 8 |
| Thread Type | N.C. - Coarse, UNC-2A |
Cross-reference
No interchangeable or dimensionally similar parts are on record for MS51957-128. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error