Custom 316 Stainless Tapered Head Screws - 10-13 X 1.75" Thread Forming Screws With Gimlet Point & Custom Rounded Tapered Hex Head

These custom 316 stainless tapered head screws turned out to be a very tricky part - while the 10-13 thread and gimlet point were easy to incorporate, the custom head was a tough problem to solve.  A 10 degree taper was required on the hex flats and the corners rounded.  A rounded profile on a vertical cross-section of the head was also required to allow the screw to rotate while still maintaining hex head engagement.  It took three rounds of tooling to finally get the head shape just right and fit the application requirements our customer desired.  Domestic production of this part was set at 50,000 pcs with a lead time of 8-12 weeks.

Chrome Plated Phil Pan Hi-Lo Screws - 316 Stainless Steel Material With RoHS Compliant Tin Cobalt Finish, #10-16 X 3/4"

Another part to add to our growing list of custom tin cobalt and standard chrome plated fasteners.  These chrome plated phil pan hi-lo screws were manufactured overseas at approximately 50,000 pcs and supplied to our customer on a revolving blanket purchase order basis.  They measure #10-16 X 3/4" and are identical outside of the length to the #10-16 X 1/2 version we have supplied for a number of years already.  316 stainless steel material is used for optimal corrosion resistance, which is further enhanced with the chrome plating for use in highly corrosive environments.

Custom Tin Cobalt Plated Sheet Metal Screws - #6-18 X 1/2" Phillips Flat Head Type A SMS In 316 Stainless Steel

These are custom type A tin cobalt plated sheet metal screws made using type 316 stainless steel, designated by a dot on the head of each screw.  Like the other custom tin cobalt chrome plated screws, these type A sheet metal screws are manufactured overseas and supplied to our long time customer on a revolving blanket purchase order basis.  The tin cobalt chrome plating is done in a barrel plate format for improved cost efficiency while still producing a very attractive cosmetic finish.  Tin cobalt finish typically provides a slightly duller chrome finish than the traditional hexavalent chromium plating.  All the custom tin cobalt plated parts we supply are electroplated with a bright nickel under-plate for improved longevity and appearance.

Phillips Truss Custom Tin Cobalt Plated Machine Screws In 316 Stainless Steel Material

These are custom tin cobalt plated machine screws made using type 316 stainless steel, designated by a dot on the head of each screw.  Like the other custom tin cobalt chrome plated screws, these machine screws are manufactured overseas and supplied to our long time customer on a revolving blanket purchase order basis.  The tin cobalt chrome plating is done in a barrel plate format for improved cost efficiency while still producing a very attractive cosmetic finish.  Tin cobalt finish typically provides a slightly duller chrome finish than the traditional hexavalent chromium plating.  All the custom tin cobalt plated parts we supply are electroplated with a bright nickel under-plate for improved longevity and appearance.