1-8 UNC x 11″ Unbrako SHCS. 1960 Series. ASTM B18.3 ASTM A574.
The product is a pack of 5 Unbrako socket screws, specifically the 1-8 UNC x 11″ SHCS from the 1960 Series. These screws are made in Ireland and have a black oxide finish. They are designed with a socket cap head style and are subject to ASTM B18.3 and ASTM A574 standards. The screws are high-quality fasteners ideal for various industrial and commercial applications requiring reliable and durable connections.