Studio view of the Klein Tools 9-inch ironworker's pliers featuring curved black steel handles, a spring-loaded joint mechanism, and open silver jaws.
Studio view of the Klein Tools 9-inch ironworker's pliers featuring curved black steel handles, a spring-loaded joint mechanism, and open silver jaws.
Detailed features diagram of the pliers highlighting the aggressive cross-hatched knurl on the jaws, induction hardened cutting knives, and the hook-bend handle design.
Action shot showing a construction worker with yellow safety gloves using the ironworker's pliers to twist wire ties onto a vertical rebar cage.
The Life of a Tool -- Pliers promotional video
Studio view of the Klein Tools 9-inch ironworker's pliers featuring curved black steel handles, a spring-loaded joint mechanism, and open silver jaws.
Studio view of the Klein Tools 9-inch ironworker's pliers featuring curved black steel handles, a spring-loaded joint mechanism, and open silver jaws.
Detailed features diagram of the pliers highlighting the aggressive cross-hatched knurl on the jaws, induction hardened cutting knives, and the hook-bend handle design.
Action shot showing a construction worker with yellow safety gloves using the ironworker's pliers to twist wire ties onto a vertical rebar cage.
The Life of a Tool -- Pliers promotional video
KLEIN TOOLS

Klein Tools 9 Inch Ironworker's Pliers Spring Loaded High Leverage Rebar Tie Wire Twister Aggressive Knurl 213-9ST

Only 2 left
SKU: 2139ST
$39.97 USD

Description

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Maximize Efficiency with Self-Opening Rebar Pliers

Engineered specifically for the demanding needs of ironworkers and concrete reinforcement pros, the Klein Tools 213-9ST 9-Inch Ironworker's Pliers are built to speed up the repetitive task of tying rebar. These pliers feature a hook-bend handle and a spring-loaded design that automatically self-opens the jaws, significantly reducing hand fatigue during long days of twisting soft annealed rebar tie wire. The aggressive knurled jaws incorporate deep channels that bite hard into the wire, ensuring a non-slip grip for fast, tight twists and powerful pulling.

Constructed in the USA from custom-forged tool steel, these pliers offer exceptional durability and cutting power. The high-leverage design places the rivet closer to the cutting edge, delivering 46% more cutting and gripping power than standard designs. This mechanical advantage, combined with induction-hardened side-cutting knives, allows you to slice through tie wire effortlessly. The hot-riveted joint ensures smooth, wobble-free action for the life of the tool, while the uniquely tempered handles absorb the "snap" shock when cutting wire, protecting your hands from impact stress.

Key Features

  • Spring-Loaded Action: Self-opening design speeds up workflow and reduces muscle fatigue during repetitive tying.
  • Aggressive Grip: Deeply knurled jaws provide maximum bite for twisting and pulling rebar tie wire without slipping.
  • High-Leverage Power: Rivet positioned closer to the blades delivers 46% greater cutting and gripping force.
  • Hook Handle: Curved handle end prevents slipping and improves control while twisting.
  • Durable Construction: Made in the USA from custom tool steel with a hot-riveted joint for smooth, wobble-free action.
  • Long-Life Knives: Induction-hardened side cutters stay sharp longer, even under heavy use.
  • Shock Absorption: Unique handle tempering helps absorb the snap and vibration when cutting wire.

What's Included

  • (1) 9 in. Ironworker's Pliers (213-9ST)

Specifications

Brand Klein Tools
Model Number 213-9ST
Type Ironworker's Pliers
Overall Length 9.29 in.
Special Features Spring Loaded, Hook Handle
Jaw Type Aggressive Knurl / Square Nose
Jaw Length 1.91 in.
Jaw Width 1.24 in.
Knife Length 0.781 in.
Material Induction Hardened Steel
Handle Finish Plain (Uncoated)
Weight 1.0 lb
Country of Origin USA
Pro-Tip: Since these pliers have plain handles without dipped insulation or rubber grips, they are easier to slide in and out of a tool belt loop quickly. However, to maintain a solid grip when your hands are sweaty or oily, try wrapping the handles with a few layers of friction tape or hockey tape for a custom, non-slip hold.