Williams BB-526, 3/8" Drive SAE 51/64" Penta-Socket

The Williams BB-526 Penta-Socket is a specialized 3/8" drive socket designed for use with 5-point nuts, commonly found on tamper-resistant covers used by gas, electric, and some water companies to protect shutoff gates

Key features:

• Size: 51/64"
• Design: 5-point penta socket for secure engagement with tamper-resistant nuts.
• Material: Made from high-quality alloy steel for strength and durability.
• Finish: Black industrial finish for corrosion resistance.
• Dimensions: Overall length of 1-1/16", with a drive end and working end diameter of 1-1/8"
• Broach Depth: 7/16"
• Bolt Clearance: Depth of 1/2" and diameter of 23/32"

This socket is ideal for professionals who need a reliable tool for working with tamper-resistant fasteners in various utility applications