Custom 4-40 X 3/8 Slotted Flat Machine Screws in Copper 110 Material

This is another 4-40 slotted flat machine screw we supply our long time customer, typically in small batches of 50-100 pieces per order.  They are 3/8 in length and are manufactured in the United States using Copper 110 material.  Material certs are provided with each shipment and blanket purchase order arrangements are always doable.

Custom 1/2 X 25-13/16 Hot Dip Galvanized ASTM A36 Steel U-Bolts

This custom galvanized A36 u-bolt was provided at a quantity of 140 pieces on an expedited delivery basis, with a lead time at at just 7 business days from order.  Approximately 2 inches of coarse 1/2" thread were incorporated on the legs of the u-bolt, with the inside width measuring 8-3/4 inches.

Custom 1/2 X 20-15/16 Zinc Plated Round ASTM A36 U-bolts

We supplied these custom coarse thread 1/2 X 20-15/16 round U-bolts to a customer at 140 pieces with a lead time of approximately 2 weeks.  ASTM A36 material was used and material and plating certs were made available to the customer with the parts.  3 inches of thread was incorporated on each leg and the inside depth was 8-3/4 inches.  Inside width was requested at 4-9/16 inches.

Custom Drilled Stainless Steel Socket Set Screw

This is a custom made to print socket set screw made using 303 stainless steel, passivated to Mil QQ-P-35 Type II.  It measures 10-32 X .415" +/-.010 and is drilled at a diameter of .126 +.005/-.000 to a depth of .250 +/-.005.  We supply them at orders of approximately 1,000 pieces per release and the custom parts are made domestically in the USA.

Custom Trilobular Thread Forming Hex Washer Head Screws

We supply our diverse customer base hundreds of custom made to print trilobular thread forming screws in both steel and stainless steel materials.  This particular special thread forming part measures 10-24 X 3.19" and is manufactured to print overseas in Taiwan in steel/zinc; it is then supplied to our customer on an as-released blanket purchase order basis.

Custom Stainless Pin With One Side Diamond Knurled

Similar to the other knurled pin we supply, this is a stainless steel pin manufactured in the USA with a single diamond knurled side.  Made the same way, the knurling is done aggressively to push the material and expand the outside diameter beyond that of the smooth shoulder portion.  The pin measures approximately .980 in length +.005/-.000 and the outside diameter of the smooth shoulder is .118 +/-.0005.  The outside diameter of the knurled side however is .150 +/-.005.  32-35 pitch is used on the knurling.

Custom Diamond Knurled Stainless Steel Pins

These are stainless steel knurled pins made to a customer's print at a quantity of just over 500 pieces.  They measure approximately .800" in length at a diameter of .118".  Ofcourse the most interesting requirement is the diamond knurling of .150" at each side that is intended to bite into the plastic setting.  In order to increase the diameter at the knurled ends and allow for better locking into the plastic the factory adjusted their method to allow for very aggressive knurling, thereby pushing the material further and increasing the overall diameter at both sides.  No machining or deburring was done on either side after this process to preserve this increased diameter.

Custom 3/8 X 9 Stainless Square U-bolts

We supplied these custom u-bolts at a quantity of 60 pieces with a lead time of approximately 1.5 weeks from order.  They are made using 304 stainless steel material with 2 inches of 3/8-16 thread on each leg.  Inside depth is 9 inches and the inside width is at 4 inches.

Custom Metric Fine Thread Hex Cap Screw in A2 Stainless Steel

This is a small quantity order of custom fine thread metric hex head cap screws in A2 stainless steel material we supplied to one of our OEM customers - we supplied a small batch of 100 pieces and the parts measured M8 X 1.0 X 30MM.  The hex cap screws were made fully threaded to the customer's specific instructions.  Lead time was 2-3 weeks from order.

Custom DFAR Compliant 6-32 X 5/16 Socket Head Cap Screw

This is a custom DFAR socket cap screw we supplied to our aerospace customer at just 55 pieces - it was made in the USA using ASTM A-276 stainless steel material to the customer's specific requirements.  Material certificates, dimensional test report, and certificate of conformance were provided with the parts.