Home > Marine & Water Treatment > Custom 316 Stainless Steel Shoulder Screws - 4-40 X 1

These custom 316 stainless steel shoulder screws were produced domestically in the USA for our water treatment OEM customer. Partial 4-40 thread was incorporated, with a machined shoulder incorporated per our customer specifications. The hex socket drive was broached rather than cold headed - you can see the slight rough nature of the drive when zooming into the photo. The lead time for these parts was relatively fast, with 2-3 weeks for production.