Williams Comfort Products JHWHD-628 Deep Socket 7/8 Sae

Product Description

The WILLIAMS COMFORT PRODUCTS JHWHD-628 is a deep socket designed for heavy-duty fastener work in mechanical and trade applications. Built to SAE specifications, it accepts a 1/2 inch drive and fits 7/8 inch fasteners. The socket measures 3.5 inches overall length, giving technicians the reach needed to access recessed or deeply seated fasteners. The lobular internal opening geometry is engineered to maximize torque transfer while reducing the risk of fastener rounding under load. This is a hand-tool staple for HVAC technicians, plumbers, electricians, and general mechanical tradespeople who work with standard SAE hardware.

This deep socket is suited for residential and commercial service work where fastener access is limited by depth or surrounding structure. Its 1/2 inch drive compatibility makes it a direct fit for standard breaker bars, ratchets, and torque wrenches common in trade toolkits. The 7/8 inch SAE sizing covers a range of common bolts and fittings found in mechanical equipment installations and service tasks.

Key Features

• Lobular internal opening design maximizes turning power without deforming fastener flats
• Engineered for full engagement on 6-point fasteners
• Deep socket profile reaches recessed fasteners standard sockets cannot access
• 1/2 inch drive fits common ratchets, breaker bars, and torque wrenches
• SAE sizing at 7/8 inch covers typical mechanical hardware in trade applications

Compatibility

Designed as an OEM-style replacement deep socket for use with standard 1/2 inch drive SAE tool sets in trade and mechanical service applications.

Installation Notes

This socket is installed by HVAC technicians, plumbers, electricians, and mechanical tradespeople using standard 1/2 inch drive ratchet or breaker bar setups. Always ensure the drive tool is rated for the torque being applied to avoid tool or fastener damage. Inspect the socket for cracks or wear before use, particularly in high-torque applications. Follow applicable workplace safety standards when working on energized or pressurized systems.

Technical Specifications

• Drive Size: 1/2 inch
• Fastener Size: 7/8 inch
• Overall Length: 3.5 inches
• Socket Type: Deep
• Standard: SAE
• Package Dimensions: 4 x 2 x 3 inches
• Weight: 0.83 pounds
• Sold As: Each
• UPC: 662459230850

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: JHWHD-628