These special made thin pattern nylon insert lock nuts comprise three different sizes we sell to our long time customer on an annual blanket purchase order basis - the sizes covered are 1/4-28, 3/8-24, and 5/16-24. The parts are made overseas with our long time trusted factory source and are put through a glass bead, aluminum oxide and oil treatment prior to further inspection and shipment to our customer.
Engineered Source Inc
Supplier and Distributor of Custom Fasteners & Related Products
Santa Ana - Orange County - Los Angeles - Inland Empire - San Diego - Southern California - Cont. United States - Mexico