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Jar Thread Insert – 82 mm Lid, 6‑Lug Twist‑Off
IP Report
Print Profile(3)
0.2mm layer, 2 walls, 15% infill
Designer
44 min
1 plate
Knurled Lid, full profile
1.2 h
1 plate
Low Profile, Fuzzy Skin
40 min
1 plate
Open in Bambu Studio
Boost
18
36
3
3
105
35
Released
Description
This is a detailed 3D model of the internal thread insert for a standard 82 mm twist-off jar lid with 6 lugs (“6Z”), widely used in Polish and European food-preservation jars. It’s designed to fit typical mason-style jars — ideal for designing caps, adapters, or sealing inserts. The preview image on the jar demonstrates this exact threading in use.
Included files:
- jar_lid_thread.blend – editable Blender source for full customization
- jar_lid_thread.stl – production-ready 3D printing mesh
- jar_lid_thread.3mf – pre-sliced model (≈ 11 g filament used for a test print)
Comment & Rating (3)