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Tuesday, June 13, 2017
These are 316 stainless custom type A sheet metal screws with tin-cobalt RoHS compliant chrome plate finish, with the 316 stainless steel designated by a dot on the head of each screw. Like the other custom tin cobalt chrome plated screws, these 10-12 X 1 type A phil flat 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.
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.
These are custom shoulder pins made using grade 2 steel material with zinc finish, manufactured overseas in Taiwan at approximately 100,000 pieces. We supply them to our long time OEM customer on revolving 12 month blanket purchase orders, delivering parts as they need them. The shoulder was maintained at 5/16 X 13/16". Lead time for the initial lead time was 120-150 days, which is fairly typical for overseas parts with ocean freight.