PROTO Combination Wrench Set: Alloy Steel, Satin, 7 Tools, 3/8 in to 3/4 in Range of Head Sizes

The PROTO J1200HASD combination wrench set is used for tightening and loosening SAE fasteners in industrial maintenance, automotive repair, and mechanical assembly. Its 12-point design provides a secure grip on hex nuts and bolts, making it suitable for applications where standard SAE sizes from 3/8 in to 3/4 in are required.

The PROTO J1200HASD is a 7-tool SAE 12-point combination wrench set made of alloy steel with a satin finish. It covers head sizes from 3/8 in to 3/4 in and includes a tool roll for storage. The set is designed for industrial use and does not include a ratchet or socket adapter.

You can source the PROTO J1200HASD combination wrench set through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this PROTO tool set.

To maintain the PROTO J1200HASD wrench set, clean tools after use with a dry cloth to remove grease and debris. Store them in the provided tool roll to prevent corrosion. Avoid exposing the satin finish to harsh chemicals. For stubborn fasteners, use penetrating oil rather than excessive force to prevent damage.