Created 5 days ago
Description
Adapter connecting a 42.0 mm OD combustion engine fan spigot to a PK360 grill intake vent.
Images
A rigid drive adapter connecting a standard D-shaft motor to a hexagonal RC wheel hub. The base features a keyed socket to prevent slip under torque, while the driven end seats into the tire's existing recess. Overall Length: 25 mm Motor Socket: 6 mm diameter with a 3 mm flat profile, 10 mm depth Wheel Drive: 5.2 mm flat-to-flat hexagonal peg, 10 mm length Base Diameter: 12 mm for structural wall thickness around the socket
Adapter coupler designed to bridge a D-shaft DC motor and a hex-hub wheel. Built to a total length of 30mm, featuring a dedicated socket for the motor shaft and a hexagonal drive peg for the wheel. Motor Socket: Sized for a D-shaft with a 3mm flat (assumes a standard 4mm overall shaft diameter). Depth allows for a 10mm long shaft. Wheel Drive: Hexagonal peg scaled to 4.8mm across flats to provide sliding clearance into a rigid 5mm hub. Clearances: Includes 0.2mm offsets on all critical mating surfaces for standard FDM printing tolerances.

What it's for A track-style air intake duct designed to replace or sit within the headlight housing of a 2017-era Audi A4 (B9 generation). It funnels incoming high-pressure air at the front of the vehicle directly into a standard 3-inch intake hose for engine or brake cooling. Dimensions Front Opening: Roughly 240mm wide by 115mm tall, shaped to mimic the aggressive outer angular profile and bottom notch of the B9 headlight. Hose Outlet: 76.2mm (3 inches) outer diameter, standard for silicone intake hosing. Overall Depth: 180mm. Wall Thickness: 2.5mm for structural rigidity under pressure. Print notes Designed as the driver-side (left) insert. Mirror the part on the X-axis in your slicer if you need the passenger-side equivalent. Due to engine bay temperatures, ABS, ASA, or high-temp Nylon are strictly required; PLA or PETG will deform under load and heat. Orient the flat front face on the build plate to print like a vase, minimizing the need for internal supports. Assembly Requires removing the factory headlight assembly or cutting the lens/housing to fit. The 3-inch rear neck accepts standard hose clamps. Ensure the intake route is clear of water-ingress hazards if routing directly to the engine intake box.
Wagon door runner to replace 3 off 15208 bricks Version with slightly too large slope
Custom transition ferrule designed to mate golf shafts with an adapting taper. Before printing, verify your shaft tip standard. This part spans from a 0.355-inch taper dimension to a 0.370-inch parallel dimension. Critical Measurements: Inner Bore (Bottom): 9.0 mm (0.355") Inner Bore (Top): 9.4 mm (0.370") Outer Diameter: 13.5 mm (0.530") constant Length: 22.0 mm (0.875") Does not fit standard parallel-only 0.370" shafts at the base without binding.
What it's for A custom 16-tooth spur gear designed for tight tolerances and specific meshing requirements. Built with a modified pressure angle for a sharper tooth profile, and zero standard clearance to strictly match the requested root and outer diameters. Dimensions Outer Diameter: 9.00 mm Root Diameter: 7.00 mm Bore Diameter: 1.55 mm Thickness: 2.00 mm Module: 0.5 (with 28° pressure angle) Print notes Given the small 1.55 mm bore and fine module 0.5 teeth, a resin printer or an FDM machine with a 0.2 mm nozzle and highly calibrated flow is recommended. If printing on standard 0.4 mm FDM, horizontal expansion (XY compensation) may be needed to keep the bore true to size.