Velcro© brand's Nylon Hook 88 fasteners are woven with 6 mil Monofilament and are binder coated to protect against fraying when cut * Offers excellent durability and has a high cycle life * The rubber-based pressure sensitive adhesive is designed for a medium temperature range that performs well on many substrates especially uneven or rough surfaces * Operating Temperature Range: -40 F to 120 F * Closure Shear Strength: 14.0 psi * Closure Peel Strength: 1.2 psi * Closure Tension Strength: 6.5 psi