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5/16-18x1/2 J429 GR 5 Hex Serrated Flange Locking Machine Screw Full Thrd Rie Black RIE4037A BLACK .0004 MIN PER GMS155 200 HR SS

Diameter:	0.3125 (5/16)
Length:	0.5 (1/2)
Thread:	Full
Threads:	18
Grade:	Grade 5
Finish:	Rie Black

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