Heads up: many models on this page are AI-generated or uploaded untested. They may be misconfigured for the intended application — check the dimensions and tolerances, and verify or edit the model before printing or relying on it.*
Pop Rivet Stand-Up Sort Rack
A 130 x 66 x 34 mm rack that holds 24 blind pop rivets upright by the head, so the mandrel hangs into a hollow channel below. It has one row of eight holes for each common rivet size: 1/8 in (3.2 mm) in 3.4 mm holes, 5/32 in (4.0 mm) in 4.5 mm holes and 3/16 in (4.8 mm) in 5.5 mm holes. Sort grip lengths left to right along each row. The 1, 2 and 3 dimple dots mark the rows, and each hole also works as a quick check that a rivet fits.
Stackable Nut And Washer Sieve Tray
A 110 x 110 x 30 mm sieve tray for sorting a can of mixed nuts, washers and small screws. It has a 2.4 mm floor with a hex grid of 6.5 mm holes, so anything with a smallest cross-section under 6.5 mm drops through when you shake it. Each tray has a chamfered 104.4 mm spigot on the bottom that seats 0.4 mm inside the 105.2 mm rim of the tray below. Reprint it with a different HOLE value to make a coarse-to-fine sieve stack, then tip each tier out through its finger notches.
Bolt Length Scale Lane Tray
A 150 x 104 x 24 mm fastener tray with five bolt bins, each paired with its own 27 x 18 mm nut pocket. Along the front runs a 90° V-groove with a head-stop at one end and a molded-in scale: mm ticks every 5 mm on one lip (0–140 mm) and inch ticks every 1/4 in on the other (0–5.5 in). Drop a bolt into the groove with its head against the stop, read the length, then put it in the right lane.