Features The handle is made of sponge material, which is non-slip and shockproof and comfortable to hold. Supporting free expansion control, with stainless steel body, the hammer is shockproof and non-slip, durable. Home inspection hammer is suitable for testing whether walls, tiles, ceilings and other structures is empty. Each part is tightly connected and stable without shaking, which is entitled with high performance. Free and easy to carry, which is with high practicality, made of material in high quality. Specification:Item Type: Home inspection hammer Shrinkage Length: Approx. 26cm / 10.2in Elongation Length: Approx. 130cm / 51.2in Material: Stainless steel Ball Diameter: Approx. 19mm / 0.7in Package List:1 x Hollow Drum Hammer1 x Wrist Band (Random Color) Package List 1 x Hollow Drum Hammer 1 x Wrist Band (Random Color)