Files (3)

Audi_captive_nut_M5.stl

STL

45.7 KB

Audi_captive_nut_3mm.stl

STL

51.4 KB

Audi_captive_nut_2_5mm.stl

STL

51.7 KB

Print guidance estimate

Estimated from part metadata

Print cost & setup estimate

Planning numbers for filament, cost, time, and setup. Treat them as estimates until you confirm the file in your slicer.

3 model files

Recommended kit

50g

Based on 25% main infill across listed model files

Material cost

$1.20

Filament only at roughly $24/kg PETG / ASA

Print time

2.0h saved / 1.4h–2.4h estimate

Uses 70 mm/s, 0.2 mm layers; verify supports in slicer

STL file	Role	Source size	PETG / ASA 20%	PETG / ASA 25%	100% solid	Recommendation
Audi_captive_nut_M5.stl	Cover / cap	45.7 KB STL	15g $0.36	16g $0.39	36g $0.86	Use PETG / ASA; check sealing faces and verify in slicer.
Audi_captive_nut_3mm.stl	Cover / cap	51.4 KB STL	15g $0.37	17g $0.40	37g $0.88	Use PETG / ASA; check sealing faces and verify in slicer.
Audi_captive_nut_2_5mm.stl	Cover / cap	51.7 KB STL	16g $0.37	17g $0.40	37g $0.89	Use PETG / ASA; check sealing faces and verify in slicer.

Saved setup guidance is used for material, infill, support, and per-file recommendation text; editable numbers are planning estimates only.

Accessories

Audi/VW plastic captive nut

0 downloads190 views0 likes

Shared by

Michael Chen

Verified

Description

This is a remix of SpectreGadget's original mount/nut (https://www.thingiverse.com/thing:703543) to accommodate different screws/bolts. A modified VW/Audi part no. 811807577C. Aftermarket boot/trunk grocery bag hook kits (eg. https://www.amazon.co.uk/dp/B01EYQ19QY/ref=cm_sw_r_cp_ep_dp_LsEAAbNVH7GXG) for Audi don't fit the A5/S5 coupe. The hooks I received came with M5 x 20mm hex socket cap head screws, which were too long for SpectreGadget's original mount. So this remix includes 3 different bolt/screw options using both the longer M5 and other common screws: 4.6mm through hole suitable for M5 (5mm) screw 3.0mm through hole suitable for 3.5mm (No. 6) self taping screws.

Print Settings

Time: 2h

Filament: 50g

Supports: Not needed

Compatible Cars

Audi (all models)

Published Feb 13, 2026Updated Jul 15, 2026

Originally published on thingiverse.com · License: CC BY

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