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.*
Split Loom 45° Branch Y Trough
A screw-down Y fitting for split-loom harnesses. A 26 mm main channel takes the trunk run, and a 20 mm branch at 45° takes the wires that split off, so you don't have to tape two looms together at the junction. Under-floor zip-tie grooves let a tie wrap each loom end even after the part is screwed flat, and three 4.5 mm holes take #8 screws. It's 112 mm long and 22 mm tall.
Flagged: automotive electrical. Not for safety-critical use without independent engineering review.
Snap-Slot Wire Harness Lacing Comb
A 110 x 50 x 10 mm lacing comb for building neat wiring looms. Wires press sideways through V lead-ins and snap into seats, so you never have to thread them from the end: 12 seats on the top edge are 3.2 mm with a 2.2 mm neck at 8 mm pitch (about 18–22 AWG hookup wire), and 8 seats on the bottom edge are 4.6 mm with a 3.2 mm neck at 11 mm pitch (about 14–16 AWG). There is a 60 x 12 mm finger window in the middle, and two M4 clearance holes let you screw it to a harness board or slide it along the bundle while you zip-tie or lace the wires at even spacing.
Flagged: automotive electrical. Not for safety-critical use without independent engineering review.
Blade Fuse Assortment Tray With Puller Trench
A stepped 130 x 80 mm bench or glovebox tray that holds blade fuses upright by amperage. It has 14 mini slots (4.8 x 12.5 mm), 12 ATO/ATC slots (6.2 x 20.8 mm) and 3 maxi slots (9.8 x 30.6 mm), plus an 11 x 72 mm trench that takes the fuse puller. The slots are cut a little oversize compared with the usual fuse bodies (10.9 x 3.6 mm mini, 19.1 x 5.1 mm ATO, 29.2 x 8.5 mm maxi), so the fuses drop in and stand with their heads up for grabbing. Two 4.5 mm holes let you screw it down with #6 or M4 screws inside a van, RV or electronics cabinet.
Flagged: automotive electrical. Not for safety-critical use without independent engineering review.
Crimp Terminal Gauge Sort Tray
A 148 x 100 x 28 mm tray with 12 bins (34.6 x 30.7 mm each) for sorting crimp terminals. The four columns hold ring, fork/spade, quick-disconnect and butt-splice terminals, and the three rows follow the standard insulation colours: red 22–18 AWG, blue 16–14 AWG, yellow 12–10 AWG. Each row has 1, 2 or 3 dots recessed into the side wall so you can find a gauge at a glance. A 45° ramp at the front of every bin lets you slide a single terminal out with a fingertip.
Flagged: automotive electrical. Not for safety-critical use without independent engineering review.
52 mm Gauge Pod Panel Mount
A single-hole pod for a standard 52 mm (2-1/16") boost, oil-pressure or volt gauge: Ø52.4 mm bore, 36 mm deep, stepping down to a Ø48 mm shoulder that stops the gauge and lets the harness exit straight through the base. The cup sits at 18° on a flat 92 x 78 x 5 mm plate with four M4 clearance holes (VHB-friendly underside), and two M4 heat-set inserts in the flank pads take nylon-tip set screws that lock the barrel — total height about 58 mm, prints on the plate with no supports.
Flagged: automotive electrical. Not for safety-critical use without independent engineering review.
Relay And Fuse Zip-Tie Mount Base
A 106 x 52 x 6 mm mounting base (142 mm overall with the screw feet) that gives automotive relay sockets and inline fuse holders something to bolt to instead of dangling off the loom. Two 33 mm bays between 3 mm divider ribs take 4- and 5-pin relay sockets, a 45 degree V-saddle bay cradles round inline fuse holders from roughly 8 to 16 mm, each bay has a pair of 8 x 3.2 mm slots plus a recessed underside channel so a 4.8 mm zip tie loops over the part without lifting the base off the panel, and the two ears carry 4.5 mm M4 clearance holes for firewall or bulkhead screws.
Flagged: automotive electrical. Not for safety-critical use without independent engineering review.
OBD-II Dongle Under-Dash Bracket
An 86 x 44 x 16 mm under-dash bracket that gets a telematics dongle, OBDLink adapter or dashcam hardwire pigtail off the driver's shin and stops it levering the OBD-II socket out of its retainer. A 25 mm velcro strap passes through two slots and under the 4 mm raised deck so any size dongle clamps down, a snap clip at the exit end grips 5-8 mm cable as strain relief, and the solid pad mounts with two M4 screws (4.5 mm clearance) or two zip ties looped around a round dash brace.
Flagged: automotive electrical. Not for safety-critical use without independent engineering review.