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.*
Faucet Base U-Wrap Drip Tray
A 150 x 100 x 10 mm horseshoe tray that slides in from the back around a single-hole faucet base up to 62 mm across. You don't have to take the faucet off to fit it. The splash and pump-bottle drips that run down the faucet stay in a 2 mm floor with drainage ribs, so the vanity top stays dry and a soap bar or toothbrush can sit on the ribs and dry out. A 3 mm collar sits around the faucet.
Faucet Handle Hot/Cold Index Cap Sprue
A snap-off sprue of 12 press-fit index caps that cover the screw hole on top of a tap handle. It has a hot row marked with a recessed dot and a cold row marked with a recessed bar, in 10, 11, 12, 13, 14 and 16 mm recess sizes, so you can measure your handle's recess and snap off the cap that fits. Each cap has a 1.6 mm face lip, a 4.4 mm deep slotted skirt with four sprung petals and eight crush ribs that grip the recess. Fill the marks with red and blue paint marker.
Faucet Cartridge Set-Screw T-Handle Breaker
A T-handle tool that slides over a seized faucet or shower-valve cartridge stem. Two opposed M5 set screws (5.5 mm holes, with captured M5 nuts in drop-in slots) clamp anything from about 6 to 16 mm across, so you can twist the cartridge back and forth to break the mineral seal and then pull it straight out without damaging the valve body. The 17 mm through-bore works with any brand. The 36 mm hex hub takes an adjustable wrench for extra torque, and the 130 mm bar is the handle.
4 in Centerset To Single-Hole Faucet Deck Plate
This 165 x 62 mm deck plate lets you put a single-hole faucet on a 3-hole vanity sink drilled for a 4 in (101.6 mm) centerset faucet. It covers the two outer holes. Two hollow 27 mm locating spigots drop into those holes, so it fits sink holes from 28 to 35 mm (1-1/8 to 1-3/8 in). A 35 mm centre port takes the faucet shank, and a ribbed 44 mm boss takes the clamping force from the faucet nut. It prints face-down, so the visible top comes out smooth.
Clamp-On Faucet Lever Extender Paddle
A 152 mm long paddle that slides over the existing single-lever handle on a bathroom sink or shower faucet. It turns a stubby lever into one you can nudge with a wrist or elbow, which helps with arthritis and with messy hands. The lever goes into a 45 mm deep blind tunnel with a 24 x 14 mm opening, so it fits any lever up to that cross-section. Two M4 set screws in brass heat-set inserts clamp the lever against the tunnel floor, and a ribbed paddle ends in a 34 mm thumb-dished grip.
Tapered Rib Faucet Aerator Wrench
This is a one-size-fits-most wrench for faucet aerators that are stuck. It has a tapered socket lined with 24 ribs. The opening narrows from 31 mm at the mouth to 16 mm at the floor, so any round aerator shell in that range, from tom-thumb to full-size, seats where it jams and the ribs grip it without stripping the shell the way pliers do. A 140 mm gusseted handle gives the leverage, a 10 mm drain hole in the floor lets water run out, and a 6 mm hang hole is at the end of the handle.
Snap-In Sink Hole Cover Plug
A snap-in cover plug for the standard 1-3/8 in (34.9 mm) faucet or side-sprayer hole left open in a sink or countertop after a faucet swap. A 50 mm diameter flange hides the hole and six 45 degree ratchet fins on six flexing legs grip deck thicknesses from about 5 mm to 28 mm; overall 50 mm across and 33 mm tall, printed visible-face-down so the show face comes off the plate smooth.
Zip-Tie Faucet Spout Extender
A catch-and-channel trough that hangs on a bathroom faucet spout (16–28 mm tip, held by two 4.8 mm zip ties through the jaw slots) and throws the stream about 70 mm forward, so small kids can reach the water and tall bottles fill without hitting the spout. 100 x 40 x 40 mm, self-centering 60° V jaws, 3 mm walls and a sloped 2.5–4.5 mm floor that drains instead of puddling; print in PETG if the tap runs hot.