- New
Simple push of innovative press-n-slide button adjusts lower jaw 2X faster than traditional groove joint pliers.Multi-Groove Ratcheting System has twice the groove positions than any other groove joint pliers, providing precise jaw positioning to grip any type of surface.Anti-pinch, non-slip ProTouch Grips provide comfort, control, and less hand fatigue.Right angle teeth grip in all directions for maximum bite.Metal Injection Molding (MIM) process for precision parts delivers strength and exceptional performance.Now available with straight, smooth, and v-shaped jaws.Backed by the IRWIN VISE-GRIP Lifetime Guarantee.*vs. Traditional Groove Joint PliersVisit the MicrositeSpecificationsItem #DescriptionSizeJaw CapacityGroove PositionsPipe SizeNut Size (across flats)20781088" GrooveLock8"/200mm1-3/4"131"30mm (1.18")207811010" GrooveLock10"/250mm2-1/4"161-1/2"40mm (1.57")207811212" GrooveLock12"/300mm2-3/4"192"50mm (1.96")207811616" GrooveLock16"/400mm4-1/2"213-34"105mm (4.25")207812020" GrooveLock20"/500mm6"254-1/2"135mm (5.25")4935351GrooveLock 6" V Jaw Pliers6"/150 mm1-1/8"11N/AN/A4935095GrooveLock 8" Straight Jaw Pliers8"/200 mm1-3/4"131"30mm (1.18")4935096GrooveLock 10" Straight Jaw Pliers10"/250 mm2-1/4"161-1/2"40mm (1.57")4935097GrooveLock 10" Smooth Jaw Pliers10"/250 mm2-1/4"161-1/2"40mm (1.57")4935098GrooveLock 12" Straight Jaw Pliers12"/300 mm2-3/4"192"50mm (1.96")4935099GrooveLock 12" Smooth Jaw Pliers12"/300 mm2-3/4"192"50mm (1.96")