Stanley 84-647 Fatmax Groove Joint Plier 8 Inches

Product Description

The STANLEY 84-647 is an 8-inch groove joint plier from the FatMax line, designed for gripping, turning, and holding pipe, fittings, and fasteners in plumbing, HVAC, and general mechanical work. Groove joint pliers provide adjustable jaw capacity through a slip-joint channel, allowing the tool to shift between multiple opening sizes without swapping tools. At 0.47 pounds, the 84-647 is light enough for one-handed use in tight spaces while still delivering the jaw leverage needed for pipe and fitting work in residential and light commercial applications. Plumbers, HVAC technicians, and pipefitters commonly reach for this style of plier when working on copper, PVC, and threaded iron connections.

The STANLEY 84-647 suits a wide range of trade applications including supply and drain line service, condensate line fittings, compression fittings, and threaded pipe connections. The 8-inch overall length gives adequate leverage for most residential service calls without the bulk of a larger 10-inch or 12-inch model. It is sold individually and is well-suited as a standard addition to a service technician's pouch or tool bag.

Key Features

• 8-inch overall length for balanced reach and leverage in confined spaces
• Adjustable groove joint design allows multiple jaw opening settings
• Lightweight at 0.47 pounds for reduced hand fatigue during extended use
• FatMax line construction built for trade-level durability and repeated use
• Suitable for gripping pipe, fittings, nuts, and fasteners across multiple trades

Compatibility

Designed as a general-purpose groove joint plier suitable for plumbing, HVAC, and mechanical service work where an 8-inch adjustable plier is required.

Installation Notes

Groove joint pliers are a hand tool and require no installation. When working on plumbing or gas piping, shut off the water supply or gas service at the appropriate valve or meter before breaking any connections. Use jaw pads or wrap fittings with tape when working on chrome or soft-finish surfaces to prevent marring. Follow applicable IPC or IFGC guidelines for pipe connection torque and assembly procedures.

Technical Specifications

• Overall Length: 8 inches
• Weight: 0.47 pounds
• UPC: 76174846478
• Sold As: Each

Standard Information

• Brand: STANLEY
• Manufacturer Part Number: 84-647