5pcs C Hook Bolt Wing Wrench 1/4inch Hex Shank Nut Driver Panel Drill Bit Socket

Description: 【WHAT YOU WILL RECEIVE】Package included wing nut driver in 5 difeerent sizes: 10mm 12mm 14mm 16mm and 18mm meet your different needs. 【DURABLE MATERIAL】This small wing nut driver is made of CR-V steel with high strength strong toughness abrasion resistance very durable. 【COMPATIBLE TOOLS】Compatible with tools such as hand drills suitable for 1/4 inch hex shank suitable for hex screws wing screws etc. 【WIDELY USED】Can be used for household DIY auto parts woodworking garden professional machine repairing etc. 【EASY TO USE】Just into a power screwdriver and get the wing nut/shutters installed without concern about spraining your thumbs by using other hardware tools. Specification: Material: CR-V Surface treatment: sandblasting Color: silver Size(approx): 10mm/0.39inch 12mm/0.47inch 14mm/0.55inch 16mm/0.63inch 18mm/0.71inch(mm/inch) Size(opening depth) Total length Inner hole depth Shank diameter Opening width 10mm 80/3.15 33/1.3 6.35/0.25 3.5/0.14 12mm 80/3.15 32/1.26 6.35/0.25 4.9/0.19 14mm 80/3.15 32/1.26 6.35/0.25 6/0.24 16mm 80/3.15 34/1.34 6.35/0.25 6/0.24 18mm 80/3.15 32/1.26 6.35/0.25 8/0.31 Package: 1 pc x 10mm nut driver 1 pc x 12mm nut driver 1 pc x 14mm nut driver 1 pc x 16mm nut driver 1 pc x 18mm nut driver Note: 1. Due to the light and screen difference the item s color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.