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Showing posts with label custom flat socket shoulder bolts. Show all posts
Showing posts with label custom flat socket shoulder bolts. Show all posts

Thursday, August 31, 2023

Custom Tapered Shoulder Socket Head Bolts

 

Custom Tapered Shoulder Socket Head Bolt Manufacturers
These custom tapered shoulder socket head bolts were manufactured using 4140 alloy steel material with 28-32 HRC hardness and zinc clear finish.  The shoulder diameter tapers form 0.78" down to 0.75" and the head diameter was set to 1.00 +/-.015".  Underneath the shoulder approximately .55" of 3/8-24 2A thread was rolled with thread relief allowance of roughly .085".