Custom Grade 5 Flat Head Wood Screws

 

These custom wood screws were manufactured using Grade 5 10B21 steel material with electro zinc + clear finish.  They were heat treated to achieve HRC 25-33 hardness prior to the plating process.  The partial thread was rolled and the overall length of the screw inclusive of the slotted flat head was set to 4 inches.

Custom Automotive Alloy Steel T-bolts

 

These custom T-bolts and shoulder T-bolts were manufactured for our automotive customer using AISI 4140 alloy steel material with commercial black oxide finish.  1/4-20 thread was rolled on both versions pictured here and the overall length under the head ranges from 1.075" to 1.200".  Full certs were available with the parts.

Custom Metric Torx Button Flange Screws

 

These custom metric torx button flange screws were manufactured for our electronics manufacturing customer using AISI 1018 steel material with a zinc clear finish.  M3 X 0.5MM thread was rolled under the head and blue nylok patch was applied after the zinc clear plating to finalize the parts.  T10 torx drive was cold formed on the head and the washer head OD was set to 7.5-8.0MM.

Custom Stainless Screws With Socket Drive Point

 These custom smooth round head screws were manufactured for our gun manufacturing customer using 304 stainless steel material with a cold formed drive-less head and M2.5 X .45MM rolled thread.  A .050" hex recess drive was broached at the end of the threaded point.  Full certs were provided with the parts and the parts came with a factory passivated finish.

Custom Stainless Barrel Nuts and Barrel Bolts

 

These custom stainless steel barrel nuts and barrel bolts were manufactured for our aluminum extrusion manufacturing customer.  304 stainless steel material was used with factory passivation finish and 1/4-20 matching thread.  The socket head screws were 1-1/2" in length under the head and the barrel nuts had internal thread depth at 10mm min.  Both parts were kitted to our customer specifications.