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Best Heavy Duty Threaded Inserts

E-Z LOK Drive Tool - Optional - Use with 329-4, 329-401, 329-428, 303-4, 303-428, 319-4, 319-428, 335-4, 450-6, 550-1420, 650-6, 400-4, 400-428, 400-M6

  • THREADED INSERT INSTALL TOOL – E-Z LOK Threaded Insert Drive Tool speeds up the installation of threaded inserts without engaging internal threads..
  • SPEEDS UP INSTALLATION – Quickly insert threaded inserts for metal and knife thread inserts for hard wood with this optional threaded insert installation tool without time-consuming thread engagement..
  • FITS STANDARD POWER DRILLS – A standard shaft allows for the use of this threaded insert drill tool with standard power drills and drill presses..
  • FOR USE WITH THREADED INSERTS - This installation tool is used with E-Z LOK solid wall inserts for metal..
  • IT'S AS EASY AS 1-2-3 - Installation is easy. Simply drill a hole a standard drill. Tap the hole with a standard tap. Thread the E-Z LOK insert into place with this optional drive tool..
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E-Z Lok Threaded Insert, 18-8 Stainless Steel, Helical, #6-40 Internal Threads, 0.138\ Length (Pack of 10)

  • THREADED INSERT FOR METAL – E-Z LOK Coil Thread Inserts for metal. Also known as wire thread inserts or helical threaded inserts..
  • QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in soft metals with this steel thread insert..
  • 18-8 STAINLESS STEEL WIRE – 18-8 stainless steel threaded inserts that are resistant to corrosion and can withstand temperatures to 800°F..
  • FOR USE WITH APPLICATIONS – The threaded inserts are designed for use with soft metals: aluminum, cast iron, magnesium, etc..
  • STRONG THREADS MADE EASY – Before installation, the metal threaded insert diameter is larger than the hole and then reduced during installation..
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E-Z LOK Threaded Insert for Plastic Straight Flanged Brass Thread Inserts 10-32 Pack of 50

  • THREADED INSERTS FOR PLASTIC – E-Z Sonic ultrasonic thread inserts for plastic are designed for post-molding installation in thermoplastic materials..
  • EASY INSTALLATION – Install these metal threaded inserts ultrasonically or with a heat driver. The tapered design simplifies installation..
  • FOR USE WITH APPLICATIONS – The threaded inserts for plastic are designed for putting standard machine threads in 3D printed and thermoplastic parts..
  • AVAILABLE STYLES – Straight E-Z Sonic inserts are available in flush or flanged configuration to meet your material thickness requirements..
  • STRONG THREADS MADE EASY – High-quality brass threaded inserts are available with both inch and metric threads..
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E-Z LOK Threaded Insert for Plastic Straight Flanged Brass Thread Inserts 8-32 Pack of 100

  • THREADED INSERTS FOR PLASTIC – E-Z Sonic ultrasonic thread inserts for plastic are designed for post-molding installation in thermoplastic materials..
  • EASY INSTALLATION – Install these metal threaded inserts ultrasonically or with a heat driver. The tapered design simplifies installation..
  • FOR USE WITH APPLICATIONS – The threaded inserts for plastic are designed for putting standard machine threads in 3D printed and thermoplastic parts..
  • AVAILABLE STYLES – Straight E-Z Sonic inserts are available in flush or flanged configuration to meet your material thickness requirements..
  • STRONG THREADS MADE EASY – High-quality brass threaded inserts are available with both inch and metric threads..
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E-Z LOK Threaded Insert for Plastic Straight Flanged Brass Thread Inserts 1/4-20 Pack of 50

  • THREADED INSERTS FOR PLASTIC – E-Z Sonic ultrasonic thread inserts for plastic are designed for post-molding installation in thermoplastic materials..
  • EASY INSTALLATION – Install these metal threaded inserts ultrasonically or with a heat driver. The tapered design simplifies installation..
  • FOR USE WITH APPLICATIONS – The threaded inserts for plastic are designed for putting standard machine threads in 3D printed and thermoplastic parts..
  • AVAILABLE STYLES – Straight E-Z Sonic inserts are available in flush or flanged configuration to meet your material thickness requirements..
  • STRONG THREADS MADE EASY – High-quality brass threaded inserts are available with both inch and metric threads..
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E-Z Lok Threaded Insert, 18-8 Stainless Steel, Helical, M8-1.25 Internal Threads, 8mm Length (Pack of 10)

  • THREADED INSERT FOR METAL – E-Z LOK Coil Thread Inserts for metal. Also known as wire thread inserts or helical threaded inserts..
  • QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in soft metals with this steel thread insert..
  • 18-8 STAINLESS STEEL WIRE – 18-8 stainless steel threaded inserts that are resistant to corrosion and can withstand temperatures to 800°F..
  • FOR USE WITH APPLICATIONS – The threaded inserts are designed for use with soft metals: aluminum, cast iron, magnesium, etc..
  • STRONG THREADS MADE EASY – Before installation, the metal threaded insert diameter is larger than the hole and then reduced during installation..
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E-Z LOK Threaded Insert for Plastic Tapered Single Vane Brass Thread Inserts 1/4-20 Pack of 50

  • THREADED INSERTS FOR PLASTIC – E-Z Sonic ultrasonic thread inserts for plastic are designed for post-molding installation in thermoplastic materials..
  • EASY INSTALLATION – Install these metal threaded inserts ultrasonically or with a heat driver. The tapered design simplifies installation..
  • FOR USE WITH APPLICATIONS – The threaded inserts for plastic are designed for putting standard machine threads in 3D printed and thermoplastic parts..
  • AVAILABLE STYLES – Tapered E-Z Sonic inserts are available in single or double vane configurations to meet your material thickness requirements..
  • STRONG THREADS MADE EASY – High-quality brass threaded inserts are available with both inch and metric threads..
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1/4-20, 5/16-18, 3/8-16 Threaded Inserts, Wood Inserts, Steel Threaded Inserts for Wood Furniture Screw, HELIFOUNER 143 Pieces 1/4'-20, 5/16'-18, 3/8'-16 Threaded Inserts Kit with Hex Wrench

  • 【Detailed Dimensions】1/4″-20 x 10mm/15mm/20mm/25mm, 5/16″-18 x 13mm/15mm/20mm/25mm, 3/8″-16 x 20mm/25mm, 10 sizes commonly used threaded inserts in a plastic case, different sizes can satisfy your different needs, coarse thread, fit standard 1/4 20 screws bolts and 5/16 18 screws bolts perfectly..
  • 【Color Zinc Plated Steel】Made of high quality carbon steel, color zinc plated on the surface which have good corrosion resistance in bad environment like high temperature, high hardness and perfect wear resistance, standard internal hex socket, without burr, smooth, non-slip, which can ensure long time using..
  • 【Easy To Install】You can drill a hole by using a 9.5mm /12mm /15mm drill bit, ensure a precise 90 degree angle for inserting the threaded inserts, then you need to screw the inserts into the 9.5mm /12mm /15mm holes by using our hex wrench. Make sure you countersink the hole to head size before you insert the threaded sleeve, fit standard 1/4 20, 5/16 18, 3/8 16 screws bolts perfectly..
  • 【Threaded Inserts Assortment Kit】Total 143 pieces 10 sizes threaded inserts are packed in a durable transparent box with label for you. It is easy to distinguish the size of the product, you can choose the suitable one to use in your wood furniture. O....
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E-Z LOK Threaded Insert for Hard Wood Assortment Kit Brass Thread Inserts 6-32 to 3/8-16

  • THREADED INSERTS FOR HARD WOOD – E-Z LOK Threaded Insert Assortment Kit for hard wood. Brass threaded inserts for putting strong, machine threads in wood..
  • PROPRIETARY KNIFE THREAD – E-Z Knife thread inserts in this thread repair kit provide superior holding power using a proprietary external “knife” thread to slice into the wood..
  • EASILY INSTALLS – The brass metal threaded inserts are easily installed with a screwdriver, bolt/jam nut, or optional drive tool..
  • FOR USE WITH APPLICATIONS – The E-Z Knife threaded inserts for wood are designed for use in hard woods such as oak, cherry, and maple..
  • KIT INCLUDES – 10 pieces each: 6-32 (0.375" long), 8-32 (0.375" long), 10-32 (0.500" long), 1/4-20 (0.500" long), 5/16-18 (0.625" long), 3/8-16 (0.625" long)..
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E-Z Lok Threaded Inserts For Metal Assortment Kit Carbon Steel Metric Internal Threads M3-0.5 M4-0.7 M5-0.8 M6-1.0 M8-1.25 50 pieces

  • THREADED INSERTS FOR METAL – E-Z LOK Threaded Insert Assortment Kit for metal. Threaded inserts for putting strong, machine threads in metal..
  • QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in metals with this thread repair kit..
  • AVAILABLE OPTIONS – Kit is available in carbon steel threaded inserts and stainless steel threaded inserts that are easy to install with standard tools..
  • FOR USE WITH APPLICATIONS – The metal threaded inserts are designed for use with soft metals: aluminum, cast iron, magnesium, etc..
  • STRONG THREADS MADE EASY – Simply drill the hole with a standard drill. Tap the hole with a standard tap. Turn in the insert with a screwdriver, bolt/jam nut, or an E-Z LOK drive tool..
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E-Z LOK EZ-329-6 Thread Repair Kit for Metal Carbon Steel Threaded Inserts 3/8-16 and Installation Tools

  • QUICKLY REPAIR DAMAGED THREADS – Quickly repair damaged threads or reinforce tapped holes in metals with this thread repair tool kit..
  • CARBON STEEL INSERTS – Kit includes standard carbon steel threaded inserts that are easy to install with standard tools..
  • FOR USE WITH APPLICATIONS – The metal threaded inserts are designed for use with soft metals: aluminum, cast iron, magnesium, etc..
  • KIT INCLUDES – Convenient kit includes threaded inserts for metal, drill, tap, and threaded insert installation drive tool..
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E-Z LOK 400-428 Threaded Insert, Brass, Knife Thread, 1/4\-28 Internal Threads, 0.500\ Length (Pack of 25)

  • THREADED INSERTS FOR WOOD – E-Z LOK Thread Inserts for hard-wood are ideal for applications where stripping or thread erosion is possible. Perfect for furniture, cabinets, displays, and more..
  • PROPRIETARY KNIFE THREAD – E-Z Knife thread inserts provide superior holding power using a proprietary external “knife” thread to slice into the wood..
  • BRASS OR STEEL OPTIONS – Brass threaded inserts or stainless steel threaded inserts available. Stainless steel is recommended for particularly hard wood and anywhere corrosion resistance is needed..
  • FOR USE WITH APPLICATIONS – The E-Z Knife threaded inserts for wood are designed for use in hard woods such as oak, cherry, and maple..
  • STRONG THREADS MADE EASY – Easily installs with a screwdriver, bolt/jam nut, or an optional E-Z LOK drive tool..
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E-Z LOK 400-4 Threaded Insert, Brass, Knife Thread, 1/4'-20 Internal Threads, 0.500' Length (Pack of 25)

  • THREADED INSERTS FOR WOOD – E-Z LOK Thread Inserts for hard-wood are ideal for applications where stripping or thread erosion is possible. Perfect for furniture, cabinets, displays, and more..
  • PROPRIETARY KNIFE THREAD – E-Z Knife thread inserts provide superior holding power using a proprietary external “knife” thread to slice into the wood..
  • BRASS OR STEEL OPTIONS – Brass threaded inserts or stainless steel threaded inserts available. Stainless steel is recommended for particularly hard wood and anywhere corrosion resistance is needed..
  • FOR USE WITH APPLICATIONS – The E-Z Knife threaded inserts for wood are designed for use in hard woods such as oak, cherry, and maple..
  • STRONG THREADS MADE EASY – Easily installs with a screwdriver, bolt/jam nut, or an optional E-Z LOK drive tool..
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