88 01 300 SB KNIPEX Alligator®good access to the workpiece due to slim size of head and joint area. more output and comfort compared to conventional water pump pliers of the same length: 9-notch adjustment positioning for 30 % more gripping capacity. Self-locking on pipes and nuts: no slipping on the workpiece and low handforce required. Gripping surfaces with special hardened teeth, teeth hardness approx. 61 HRC: high wear resistance and stable gripping. Box-joint design for high stability due to double guide. Robust construction, insensitive to dirt; particularly suitable for outdoor work. Pinch guard prevents operators' fingers being pinched. self-service card/blister. Adjustment positions: 9Capacity for pipes, inches (diameter): Ø 2 3/4Capacities for nuts: 60 mmCapacities for pipes (diameter): Ø 70 mm