IV Central Line Wrench
Created today
Description
Luer lock connections jam at the worst possible moments, and trying to twist a wet, over-tightened collar with gloved fingers is a lost cause. This is a pocket-sized dual-ended wrench designed to grip those lines without crushing them. It slides right over the tubing and engages the radial ridges on the collar so you can break it loose in one turn.
Fit & Printing
- Large End: 10.2mm inner bore with 1.5mm bite notches (clears 6mm tubing). Fits standard IV collars.
- Small End: 8.0mm inner bore (clears 5mm tubing). Fits tighter hubs.
- Thickness: 5mm solid body with ergonomic thumb dimples.
- Print Settings: Print flat on the bed. Needs 3-4 perimeters for structural rigidity so the open ends don't flex under torque. No supports required.
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