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Blue steel manual grease gun with pistol grip and flex hose

Westward

Westward 4BY81 Manual Grease Gun Pistol-Grip Flex Hose

SKU CH-JM91-VYWVH

A manual grease gun with pistol-grip handle, flex hose and cartridge or bulk loading rated to 6,000 psi

  • Pistol-grip handle reduces fatigue during extended lubrication tasks
  • Flexible 18 in hose reaches fittings in tight spaces
  • 6000 psi maximum pressure delivers grease through blocked passages
  • Full-stroke operation moves maximum volume with each trigger pull
  • Dual loading accepts cartridge or bulk grease for job-site flexibility

Pistol-Grip Manual Grease Gun

The Westward 4BY81 is a hand-operated lubrication tool built around a pistol-grip handle and a flexible hose nozzle. It accepts standard cartridges or bulk fill and develops up to 6,000 psi for heavy-duty greasing tasks in automotive, agricultural and industrial settings.

Suited for single-handed operation and tight access

Technicians who need one-hand control and a flexible reach will find the pistol grip and 18-inch hose practical. Users who require high-volume continuous flow, battery-powered actuation or a rigid extension tube should consider other equipment.

6,000 psi maximum operating pressure

This pressure rating determines whether the gun can force grease through restricted fittings and long lines on high-pressure systems. Verify that the fittings and components in your application are rated for the same pressure before use.

Highlights

  • Pistol-grip handle reduces fatigue during extended lubrication tasks
  • Flexible 18 in hose reaches fittings in tight spaces
  • 6000 psi maximum pressure delivers grease through blocked passages
  • Full-stroke operation moves maximum volume with each trigger pull
  • Dual loading accepts cartridge or bulk grease for job-site flexibility

Specifications

BrandWESTWARD

Questions about this item

What grease cartridge size does the Westward 4BY81 require?

The gun accepts a standard 14 1/2 oz cartridge for cartridge loading.

Will the 18 in flex hose reach fittings on my older equipment?

The 18 in flexible hose extension provides reach for tight or awkward grease points on existing machinery.

How many trigger pulls deliver one ounce of grease?

The gun is rated at 35 strokes per ounce, so count pulls to verify consistent output.

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