PH4 Screw-On Plastic File HandleScrew-on design fits most popular files for professional or home handyman. Handle made of strong high-impact material, contoured to fit handle for straight, lathe and draw filing. Non-slip textured finish for easier grip. Quantity: 12 per card; Style: PH4; Type: File Handle; Used With: 6 in. Mill, Flat, Hand, Half Round, 6 in. Warding, Knife, Cantsaw, 8 in. Warding, Round, 8 in. Square, Triangular, 10 in. Round; Weight: 0.14 lb.