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Amazon.com: PowerCoil 3534-1/2K Free Running Coil Threaded Insert Kit, 304 Stainless Steel, 1/2"-20 Thread Size, 0.750" Installed Length : Industrial & Scientific
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RECOIL | 04082 Tanged Free-Running Coil Threaded Insert, 1/2-20 UNF, 1D/0.500 Inch Length, 304 Stainless Steel, MS124660 1191-8CN500
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Helical Insert, 304SS, 1/2-20, PK6: Automotive Thread Repair Inch Inserts: Amazon.com: Industrial & Scientific
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Chrislynn 66138 | Extra-Heavy Duty Insert, UNF, 53/64 Inch Drill, 1/2-20 Inner Thread | Raptor Supplies United Kingdom
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Thread Repair Insert Heavy Duty Thin Wall 10-24 to 1-14 Inch, 5.0mm to 12.5 mm Metric Sizes ID 8067-
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1/2 x 20 x 1D UNF, Free Running, Tanged, Wire Thread Repair Insert, 304/A2 Stainless (Pack 100) - engineeringsupplies.co.uk
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