Features: Keep your tools organized and within reach with this set of plastic magnetic socket holders Made of durable plastic, these socket holders are designed to securely hold your sockets in place. With a rubberized magnetic base that will never scratch any steel surface- you mount it on-. This tools magnetic socket organizer can store 19 26 30 holes of your 1/4-1", 3/8-15/16", 1/8-5/8" drive Metric sockets. High-contrast size marking is easy to read, even in low light, find the right size fast. Red / blue metric standard sizes for optional This socket storage organizer is portable, you can travel anywhere and work on any workbench. Specifications: Size：approx 370x90mm/14.57x3.54in 372x87mm/14.65x3.43in 234x54mm/9.21x2.13in Material：ABS Quantity: 3PCS/SET Optional Type：Red / Blue Metric Standard Weight：1900g Package Includes: 1 Set Sockets Holder note: Sockets Not Included Due to the different monitor- and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation- due to manual measurement.