M8 1.25 1.5D (5PCS). M8 1.25 3D (5PCS). M6 1 1.5D (10PCS). M6 1 3D (10PCS). M5 0.8 1.5 D (20PCS). - Due to a certain elasticity, the thread rt can balance the load distribution on each thread, eliminate pitch and tooth deviation between screw and screw hole, and absorb vibration, thereby increasing screw thread connection strength and fatigue resistance.
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Length - 8mm. QUANTITY - 5 x INSERTS. Its thin cross-sectional area allows for installation in areas of limited space and clearance material. On installation the bottom internal threads of the insert are cold rolled to expand the mating external threads into the base material, thus locking the insert in place.
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M8 1.25 1.5D (5PCS). M8 1.25 3D (5PCS). M6 1 1.5D (10PCS). M6 1 3D (10PCS). M5 0.8 1.5 D (20PCS). - Due to a certain elasticity, the thread rt can balance the load distribution on each thread, eliminate pitch and tooth deviation between screw and screw hole, and absorb vibration, thereby increasing screw thread connection strength and fatigue resistance.
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Model: M1.6 M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30. [Great Design] The thread size is standard, the thread is clear, it is great for thread repair. [Wide Range of Applications] This thread insert improves thread strength and wear resistance significantly when used on lowstrength engineering materials such as aluminum alloy, zinc alloy, alloy, copper, plastic and engineering plastics.
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Material : Stainless Steel A2. - UNC Sizes :4# 8# 10# 1/4 5/16 3/8 1/2. 【Wide Application】: The thread repair insert is suitable for low-strength engineering materials such as aluminum alloy, zinc alloy, copper, plastic, and phenolic plastic, etc. which can significantly improve thread strength and wear resistance.
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✅HELICOIL TYPE: The industry standard for permanent thread repair. Got a stripped bolt?. ✅STAINLESS STEEL INSERTS: Unlike cheap zinc or carbon steel, our inserts are Stainless. STRONGER THAN THE ORIGINAL THREAD.
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If it is M4 0.7 2D, the length after installation is calculated as 4 2=8MM. If it is M4 0.7 3D, the length after installation is calculated as 4 3=12MM. The set includes: 50Pcs Stainless Steel Screw Inserts + 1Pcs wrench + 1Pcs tap + 1Pcs drill bit.
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If it is M4 0.7 2D, the length after installation is calculated as 4 2=8MM. If it is M4 0.7 3D, the length after installation is calculated as 4 3=12MM. The set includes: 50Pcs Stainless Steel Screw Inserts + 1Pcs wrench + 1Pcs tap + 1Pcs drill bit.
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