GrabCAD 模型信息

Replacement Gas Can Cap for 10L Jerry Can (PETG 3D Printed) · 模型 122226

作者：Oleg Kartashov

Heavy-duty replacement screw cap for a standard 10-liter plastic fuel/gasoline canister (Jerry Can), custom-designed for 3D printing. The internal thread was designed by taking physical measurements directly from the canister's neck. Tested in real-world conditions: printed in PETG with 100% infill, successfully holds gasoline (petrol) without any leaks or plastic degradation. Sealing Gasket Options (CRITICAL FOR LEAK PREVENTION): 1. Original Gasket: The rubber sealing gasket can be salvaged and reused from your old, cracked factory cap. 2. Custom Rubber Gasket: If the original gasket is lost, you can easily cut a new one from a sheet of fuel-resistant (NBR/Viton) rubber. Gasket dimensions: Outer Diameter (OD) = 38 mm, Inner Diameter (ID) = 28 mm, Thickness = 2 to 3 mm. 3. DIY PTFE (FUM) Tape Hack: If fuel-resistant rubber is unavailable, you can create a temporary emergency seal using standard plumbing PTFE (FUM) tape. Fold the tape into multiple layers, twist it into a tight cord/rope (approx. 4-5 mm in diameter), and pack it tightly into the annular sealing groove inside the cap before screwing it on. My Print Settings: - Material: PETG (strictly recommended for fuel resistance) - Infill: 100% (solid, to prevent fuel fumes leaking through micro-voids) - Nozzle Diameter: 0. 6 mm - Layer Height: 0. 30 mm Clean solid geometry, exported via STEP AP214 and STL.

格式

STL、STEP / IGES、Rendering

分类

Components、Household

标签

step、fuel-cap、petg、reverse-engineering、3d-printing-repair、replacement-part、screw-cap、canister-cap、jerry-can、gas-can-cap

数据更新

2026-10-16T05:34:31Z

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