Caulking Nozzle Holder – 8 Clips, Screw Mounted

A compact holder to keep spare caulking nozzles organised and easy to grab. Designed for the side of a wooden storage cabinet in my work van.

The nozzles clip in from the front and hang with their tips pointing down.

Features

• Holds eight caulking nozzles

• Overall dimensions: approximately 190 × 25.5 × 24 mm

• Clip spacing: 23 mm centre to centre

• Three countersunk mounting holes for 3 mm screws

• 3.4 mm screw clearance holes with 90° countersinks, up to 6.5 mm head diameter

• STL for printing and STEP for modification included

Nozzle compatibility

Designed around nozzles with a measured base outside diameter of 16.42 mm. The clips have a nominal inside diameter of 16.62 mm.

Nozzle sizes vary between brands. A single test clip has been printed and confirmed to fit my nozzles; the complete eight-clip rail has not yet been physically tested.

Suggested print settings

• PETG

• 0.4 mm nozzle

• 0.20 mm layer height

• 4 perimeters

• 5 top and bottom layers

• 30% gyroid infill

• No supports

• Print in the supplied orientation, with the flat underside on the bed

• Keep the scale at 100%

Use the temperature and cooling settings recommended for your PETG and printer.

Mounting

Attach using three 3 mm countersunk wood screws. Check the screw head diameter and choose a length suitable for your mounting surface.

The backplate is 4 mm thick. For my 12 mm wooden cabinet wall, 3 × 12 mm screws provide approximately 8 mm of penetration when seated flush. Tighten gently.