The only thing needed is a way to add labels for the socket sizes. But it is better than pen holder because sometimes the base diameter is too big. In this setup you can just slide them along the rail. You can also use this thing at work and then just put it back in the drawer when you're done.
OEM TOOLS 24935 29" Portable Mechanics Tear Down Tray Table, 55-Pound Capacity Steel Construction Red
34 Review
TANCHEN 6PCS Socket Organizer Trays - Black SAE & Red Metric, 1/4, 3/8, & 1/2-Inch Drive Socket Holders
23 Review
ABN Magnetic Tool Tray Set - 2 Pack Rectangle And Round Steel Mechanics Magnetic Parts Trays To Store And Organize
11 Review
𧲠Magnetic Mastery: Unveiling the Titan Tools 21260 Piece Magnet Kit!
9 Review
Bit and socket set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
46 Review
Xiaomi Mi x Mijia Wiha Precision Screwdriver Set (DZN4000CN), 25 pcs
34 Review
Xiaomi Mijia Ratchet Screwdriver 16 in 1 Screwdriver with Interchangeable Bits, 10 pcs, Black
22 Review
Rechargeable screwdriver OA-3,6F (433.0.2.00), 3.6 V, 1.3 Ah Li-ion, blister
46 Review