Gearwrench 69-550G Dead Blow Hammer 80 Oz 20 Inch

Product Description

The GEARWRENCH 69-550G is an 80-ounce dead blow hammer built for trade professionals who need controlled, non-marring strikes in tight or sensitive work environments. The hammer features a urethane head and face that absorbs impact shock and reduces rebound, making it effective for seating components, aligning assemblies, and driving without damaging finished surfaces. The steel-reinforced handle is covered in urethane with a knurled texture for secure grip during heavy use. At 20 inches overall length and 2.75 inches face diameter, this hammer delivers substantial force while keeping strike energy where it belongs.

This hammer is suited for HVAC, plumbing, electrical, and general mechanical work where standard steel hammers risk surface damage or excessive noise. The dead blow design sustains impact force without bounce-back, which is useful when fitting pipe, seating ductwork, aligning equipment bases, or driving stuck fittings. The non-sparking urethane construction also makes it appropriate for use around flammable materials or in environments where spark risk is a concern.

Key Features

• 80-ounce urethane head delivers sustained dead blow impact with minimal rebound
• Non-sparking construction rated for use around flammable materials
• 2.75-inch face diameter distributes strike force across a broad contact area
• Steel-reinforced handle resists chipping, splitting, and flex under load
• Knurled urethane handle grip improves control during overhead or high-force strikes
• Meets US Federal Specification GGG-H-33A

Compatibility

Designed as a general-purpose dead blow hammer for trade and industrial hand-tool applications where non-marring, non-sparking impact work is required.

Installation Notes

No power source or lockout is required for hand tool use, but standard site safety practices apply. Inspect the urethane head before each use for cracks, splits, or liquid saturation that could affect performance. Replace the hammer if the handle shows structural damage or the head separates from the reinforced core. This tool is not tether capable and should not be used in elevated work applications that require tool-tethering per site fall-protection protocols.