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MS20427F4-12
Military Standard Solid Rivet
Description
Fastener Length: 3/4", roughly 350 pieces per pound, MS20427 series rivet
Specifications
| Countersink Angle | 98.5 degrees minimum and 101.5 degrees maximum |
|---|---|
| Fastener Length | 0.740 inches minimum and 0.760 inches maximum |
| Grip Length | 0.563 |
| Head Major Diameter | 0.201 inches minimum and 0.236 inches maximum |
| Head Style | Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) |
| Heat Treatment | Annealed |
| Material | CRES |
| Material Specification | Qq-w-423,cond a fed spec all material responses |
| Shank Diameter | 0.124 inches minimum and 0.128 inches maximum |
| Shank Style | Straight |
| Shear Strength | 65000 single pounds per square inch |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- MS20427M4-12 MS 3/4 in · Flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) · Nickel
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Catalog data updated 2026-07-05. Report a data error