Brand: Allstar Performance Manufacturer's Part Number: ALL96402 Part Type: Valve Lash Adjusting Wrenches Product Line: Allstar Performance Valve Lash Adjusting Wrenches Automotive Fittings Part Number: AAF-ALL96402 UPC: 848238042894 Valve Adjusting Wrench Material: Steel Valve Adjusting Wrench Finish: Zinc plated T-Handles Included: Yes T-Handle Sizes: 3/16 in., 7/32 in. Valve Adjusting Wrench Included: Yes Valve Adjusting Wrench Size: 9/16 in. Quantity: Sold as a kit. Notes: Designed for stud girdle rocker assemblies. Description: Allstar Performance valve lash adjusting wrenches can save you valuable time and also help eliminate fumbling with two separate wrenches. Innovatively designed, these wrenches feature a box wrench and Allen wrench all-in-one tool! They are made of steel with insulated handles and are available for use with Jesel, T&D, and other polylock-style rocker assemblies.