Proto 3G-OTH-284849 — Spesifikasi Teknis

The PROTO J3039B is an SAE double-end open end wrench made from alloy steel with a black oxide finish. It features 3/4 in and 7/8 in head sizes and a 9 39/64 in overall length. This standard wrench is designed for industrial applications requiring a durable, corrosion-resistant hand tool.