These quality flatwire, stainless steel staples feature a larger holding area against the surface material making them ideal for working with insulation material and thin plastics as well as thin cardboard and carpets. Specifically designed for outdoor use or humid conditions.10 mm leg lengthStainless steel AISI304, A2 ClassPrecision cut legs2000 pcs, packed in boxFor R34, R44, R64, ALU740, ALU840, ALU940, R11, R311, R54, E-tac, ESN114, R214, PS111