Description Constructed from high grade material for strength and durability, it is plated to resist rust. A knurled grip ensures positive turning. Professional and practical design with beautiful appearance, easy to carry and use. Knurled handle, prevent slippage, the anti-slips and ergonomic design handle will help you to operate easily. Features - Color: Silver. - Material: Carbon steel. - Size: 14.40X7.40X0.80cm/5.66X2.91X0.31inch; 10.00X6.00X0.60cm/3.94X2.36X0.24inch; 8.40X5.60X0.50cm/3.31X2.20X0.20inch. - Made of premium material, surface plating, and not easy to rust, not only high hardness, but also good toughness. - The offset screwdriver set is z-type design, 90 degree screwdriver, the torque is long. - The is labor-saving, always used in repairing automotive, electronics, sewing machines, suitable for narrow places and limited space. - The right angle screwdriver set is design with double-end, one is flatted screwdriver, the other one is screwdriver. - Knurled handle, prevent slippage, the anti-slips and ergonomic design handle will help you to operate easily. Made of premium material, surface plating, and not easy to rust, not only high hardness, but also good toughness. The offset screwdriver set is z-type design, 90 degree screwdriver, the torque is long. The is labor-saving, always used in repairing automotive, electronics, sewing machines, suitable for narrow places and limited space. The right angle screwdriver set is design with double-end, one is flatted screwdriver, the other one is screwdriver. Knurled handle, prevent slippage, the anti-slips and ergonomic design handle will help you to operate easily.