**Revised Description:** Premium metal construction ensures high strength and durability for prolonged use. This set includes a rivet spade and hammer, designed for efficient solid rivet operations without frequent tool changes. Ideal for forming, riveting, and metalwork, it adapts to various tasks with adjustable force and angle. Widely used in auto repair, sheet metal, construction, and machinery industries. Compatible with 150, 190, and 250mm air shovels (shank diameter ~10mm). **Includes:** - 178mm Hammer - 100mm Hammer - 80mm Spherical Hammer - 80mm Flat Hammer - 1 Spring **Material:** Metal **Color:** As shown (slight variations may occur due to lighting/display differences). **Note:** Package contains only listed items. Measurements may vary by 1-3cm.