Are you looking compatible with a professional and practical socket adapter? , ! Our socket adapter must meet your needs. This impact socket adapter is made of steel material, durable and sturdy compatible with use. Fine workmanship ensures practicality and durability. Features -Color:Black -Material:Steel -Size:7.00X1.50X1.50cm/2.75X0.59X0.59in -Versatile tool compatible with converting hexagonal handle to electric drill socket head, extended electric wrench socket head and head adapter. -Crafted from sturdy steel materials compatible with durability and exceptional wear resistance. -Simple installation enables easy transition between various tool heads. -Extended length design facilitates convenient operation in tight and narrow spaces. -Complete set includes adapter rods of varying lengths to accommodate diverse needs. Package list: 1 x 1/2 inch socket adapter 1 x 1/4 inch socket adapter 1 x 3/8 inch socket adapter