MANNIFEN 2-Jaw Gear Puller 8" (200mm) — Reversible Jaws, Forged Chrome-Vanadium Durability

This 8-inch (200mm marked) two-claw gear puller gives you adjustable reach and a robust central screw for controlled, even extraction of tight-fitting parts. The puller’s arms can flip to perform internal or external pulls, and the forged chrome vanadium construction with heat treatment improves strength for repeated workshop use. Size markings and an anti-fall pin keep the bracket secure and make positioning easier during repairs on motorcycles, lawn equipment, small engines and mechanical assemblies.

How does the reversible jaw design make removal easier?

The two arms on this puller can be mounted with the claws facing inward for internal pulls or outward for external pulls, letting one tool handle multiple tasks. Reversibility reduces the need for several specialty pullers and helps you adapt quickly when you encounter different fastener types.

• Flip arms to switch between internal and external pulling modes
• Claws provide firm grip on small bearings, gears, and pulleys
• Single central screw applies centered force to avoid slipping
• Useful on confined workspaces where swapping tools is inconvenient

What are the exact dimensions and what should I expect in fit?

The product is sold as the 8-inch (marked 200mm) model. The central screw length measures about 167mm (6.57 inches), while the bracket is marked 200mm but provides an effective working span of roughly 175mm due to the anti-fall pin. Each claw, when installed, reaches approximately 112mm (4.4 inches).

• Marked size: 8 inches / 200mm
• Central screw length: ≈167mm (6.57 inches)
• Effective bracket working length: ≈175mm (6.89 inches)
• Claw reach when mounted: ≈112mm (4.4 inches)

Is the puller durable enough for repeated use in a garage or shop?

Yes — the puller is forged from chrome vanadium steel and heat-treated to increase hardness and toughness. Those material and heat-treatment choices reduce deformation and wear, so the tool tolerates the torque and side loads common when extracting tight press-fit parts.

• Forged chrome vanadium construction for higher strength
• Heat-treated components for improved durability and wear resistance
• Anti-fall pin for safer, more reliable bracket mounting
• Designed for repeated light-to-moderate workshop use

Which jobs and machines is this 2-jaw puller best suited for?

This compact puller excels on small bearings, miniature pulleys, flywheels and gears found on motorcycles, scooters, power tools, lawn mowers and small engine assemblies. The 8-inch model covers a wide range of consumer and light commercial applications; however, larger industrial shafts may need the 10-inch or other sizes.

• Small engine flywheels and pulleys
• Motorcycle and scooter bearings and gears
• Power tool and appliance miniature bearings
• Light mechanical repairs where space is limited

Who is this for? Technicians, home mechanics and hobbyists who need a dependable, compact puller for light-to-medium removal tasks will benefit most from the MANNIFEN 2 Jaw Puller. If you work on motorcycles, small engines, lawn equipment or repair household power tools, this reversible-jaw model offers flexibility and strength in one affordable tool. Choose from the brand’s 4", 6", 8" and 10" options to match your typical jobs.