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Klein Tools

Klein Tools 409-3265 1-1/4 Inch Standard Bull Pin hand tool

SKU CH-GV96-FT3ST

A heat-treated bull pin for aligning structural steel holes, sold as a single piece

  • TypeHand Held Punches
  • Heat-treated construction increases durability for demanding tasks
  • Standard bull pin design aligns holes in structural steel work
  • Klein Tools brand delivers professional-grade hand tool reliability
  • Pack of one provides a single replacement or addition

Klein Tools Standard Bull Pin

The Klein Tools 409-3265 is a heat-treated standard bull pin designed for aligning bolt holes in structural steel and heavy fabrication. It serves ironworkers, pipefitters and maintenance crews who need a durable hand-held punch for daily assembly and disassembly tasks on job sites.

Replaces worn or undersized drift pins

Upgrading makes sense when an existing pin bends, mushrooms or no longer fits the hole diameter required by the current project. Buyers who need a longer taper, a different diameter or a non-sparking material for hazardous environments will not find those features in this standard model.

Highlights

  • Heat-treated construction increases durability for demanding tasks
  • Standard bull pin design aligns holes in structural steel work
  • Klein Tools brand delivers professional-grade hand tool reliability
  • Pack of one provides a single replacement or addition

Specifications

BrandKlein Tools
TypeHand Held Punches

Questions about this item

What diameter hole does the 1-1/4 inch bull pin align?

The 1-1/4 inch bull pin aligns holes up to 1-1/4 inch diameter for bolt insertion.

How do you drive the bull pin without mushrooming the striking end?

Strike the flat striking end squarely with a heavy hammer; avoid glancing blows that deform the tip.

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