Stainless Spiral Head Machine Screw 5/16" X #6-64 Pitch

Stainless Spiral Head Machine Screw 5/16" X #6-64

Head Diameter - .309/.311

Head Height - .095/.105

Thread Height +/-.005

Thread - #6-64 UNS 2A 

Drive - T15 Torx

Heat Treated 416 Stainless

Made in the USA