Shinetrip Stainless Steel Multifunctional Hammer A260-T00 silver 1. Material: stainless steel hammer head + high quality aluminum alloy handle 2. Dimensions: 305 x 90mm 3. Weight: about 349 grams 4. Hammer head size: 40mm 5. Features: extremely hard, wide adaptability, light and practical 6. Functions: nail holes, digging pits, bottle openers, hanging wind ropes, pulling ground nails.