FreeMetric thread and screw library
Thingiverse
18 model
Free
FreeMetric bolt sorter, M2, M2.5, M3, M4, M5, M6, hex nuts, MMU
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FreeMetric nuts and screws
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Freemetric allen key T handle
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FreeISO Metric Nuts and Bolts
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FreeISO Metric Thread Implementation
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FreeDaytona Metric HEX Socket Holder
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FreeSimple gantry support (metric/inch), Z-brace for Ender-3 V3 KE/SE
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FreeMost Common Metric Nut And Bolt - M2 through M20
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FreeOpenSCAD ISO metric thread library / functions (updated)
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FreeOpenSCAD ISO metric thread library / functions
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FreeRafter Speed Square with Metric Ruler and Imperial Hip/Valley system — V1.0
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FreeThread Gauge IMPERIAL / METRIC
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Free11-in-1 Calibration Block (Metric)
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FreeAllen Key Handles & Bench Holder – Metric
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FreePiper Infinity (Piper 4) - Infinite Z 3D Printer (Metric version or 19mm pipe)
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FreeHex & Torx Key Handles + Bench Holders - Complete SAE, Metric & Torx Set
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FreeFilament Dry Bag Spool Holder
Thingiverse