Custom Modified Truss Self Tapping Screws - #9 X 1-5/8 Type A Self Tapping Screws In 18-8 Stainless Steel

We have been selling these custom modified truss self tapping screws since 2004.  As of 2018 we supply this part in plain 18-8 stainless steel, black oxide finish shown here, satin sheen brown, and satin sheen grey shown below.

Custom Hex Washer Head Trilobular Screws - 10/32 X 1/2 Unslotted Thread Forming Screws in 410 Stainless Steel

We supply our customer base a large number of different thread forming screws like these custom hex washer head trilobular screws manufactured overseas in Taiwan.  They measure 10/32 X 1/2 and are made using 410 stainless steel with heat treat for additional hardness and passivation to complete the production process.  Production is typically run at 100,000 pieces and we supply it to our long time OEM customer using 12 month blanket purchase orders.

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.

Special Indented Hex Washer Head Thread Forming Screw

Engineered Source supplies a large number of special thread forming screws like this #10-32 X 3.72" unslotted indented hex washer head trilobular screw.  This specific part has been supplied to the same customer for over five years and is sold on a blanket purchase order basis.  It is manufactured in Taiwan using 18-8 stainless steel, passivated and waxed to our customer's specifications.

Special 10-16 X 1/2 Phil Pan Hi-Lo In 316 Stainless Steel, Chrome Plated

These parts are manufactured overseas and supplied to our customer on a blanket as-released purchase order basis.  We originally supplied this 10 X 1/2 phil pan hi-lo in plain 316 stainless steel material but at some point our customer needed additional corrosion resistance in their application.  At that point we had our inventory supply barrel plated to the pictured chrome finish and all future imported parts would come in already chrome plated.  Domestic chrome finish, whether barrel plated or individually racked, typically has a much brighter finish than the finish found on large volume imported parts.