For cutting thick objects, Material: Body: Elastomer resin, Blade: SK120 (formerly SK2), Auto-lock type (locking force 5.1 lbs (25 kg); Color: Yellow; Total length: 6.1 inches (155 mm); Blade length: 3.9 inches (100 mm); Blade width: 0.02 inches (18 mm); Weight: 3.2 oz (84 g). Secure grip elastomer resin grip and slip resistant elastomer resin grip.