KNIPEX 91 91 180 Upholstery Hog Ring Pliers 180 mm

KNIPEX 91 91 180 Upholstery Hog Ring Pliers 180 mm
The KNIPEX 91 91 180 Upholstery Hog Ring Pliers (180 mm) are premium specialty pliers from Germany, specifically designed for installing, gripping, and tensioning hog rings and upholstery spring wires in car seat frames, motorcycle seats, and furniture upholstery. The specially grooved jaws securely hold spring wires and hog rings, preventing slipping or popping off under high gripping force. Crafted from high-grade chrome vanadium electric steel and oil-hardened, these pliers resist high torque, heavy clamping pressure, and extended continuous use in automotive assembly plants and professional upholstery shops.
Features
Specialized Grooved Jaws: Specially shaped gripping grooves firmly hold upholstery hog rings without slipping during pulling or fastening.
Opening Spring: Built-in return spring automatically re-opens the jaws, reducing hand fatigue and speeding up repetitive hog ring crimping tasks.
Hardened Cr-V Steel Construction: Made from chrome vanadium electric steel, oil-hardened for outstanding wear resistance and high torque strength.
Non-Slip Plastic Handles: Coated with molded plastic for a secure, comfortable grip that easily wipes clean of oil, grease, or dirt.
Precision in Confined Spaces: Slim and compact jaw profile allows easy access to tight seat spring corners and narrow frame recesses.
Applications (Suitable for)
Installing, stretching, and securing spring wire on car, truck, and motorcycle seats.
Manufacturing, repairing, and trimming wooden frame furniture and leather sofas with spring systems.
Professional upholstery work, wire mesh assembly, and automotive interior maintenance.
Specifications
Brand: KNIPEX (Model 91 91 180)
Total Length: 180 mm
Weight: 240 g (0.240 kg)
Body Material: Chrome vanadium electric steel, oil-hardened
Handles: Non-slip plastic coated
Special Features: Built-in opening spring and specialized wire gripping grooves