Upholstery staple pliers. For professional fastening of seat covers on the frames of contoured seats using all common upholstery staples. Securely insert, guide, and hold upholstery staples: The milled special groove fixes the staples in the correct position. Easy placement of the staple: A closing spring keeps the pliers closed, allowing the staple to be safely positioned and pressed. Comfortable working thanks to multi-component grips. Durable and stable. Capacity for half-moon, capacity in mm², connection square, capacity for square, capacity for stepped square, capacity for triangular, clamping range for hexagonal, clamping range for round, clamping range for square, span.