● A2 stainless is commonly referred to as 304 or 18/8 because it contains 18% chromium and 8% nickel. A2 is an austenitic stainless steel and is almost non magnetic but will still stick lightly to a magnet due to the cold working process.
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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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L1 (Länge nach Einbau) = D XD = 4 2 = 8 mm. Werkstoff: A2 Edelstahl. Er hat eine breite Palette von Anwendungen und ist in verschiedenen Branchen beliebt. Größe: M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M14 M16.
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(8) Can be used in a variety of materials: aluminum, magnesium, cold rolled steel. 7) Significantly increase material in the case of weak torque and load capacity. 6) Use standard drill bits and tapping to install.
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M8 1.25 1.5D (5PCS). M4 0.7 1.5D (20PCS). 【Hot commodity】. M4 0.7 3D (20PCS). M8 1.25 3D (5PCS). M6 1 1.5D (10PCS). M5 0.8 1.5 D (20PCS). M3 0.5 1.5D (20PCS).
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Type: Helicoil Type Thread Inserts. Model: 304 Stainless Steel Helicoil Type Thread Inserts. Thread Pitch: 0.35mm(M1.6)/ 0.4mm(M2)/ 0.45mm(M2.5)/ 0.5mm(M3)/ 0.7mm(M4)/ 0.8mm(M5)/ 1mm(M6)/ 1.25mm(M8)/ 1.5mm(M10)/ 1.75mm(M12)/ 2mm(M14)/ 2mm(M16)/ 2.5mm(M18)/ 2.5mm(M20)/ 2.5mm(M22)/ 3mm(M24).
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Qty: 150pcs of Threaded Inserts(Other accessories are not included). M8 1.25 1.5D (5PCS). M8 1.25 3D (5PCS). M6 1 1.5D (10PCS). M6 1 3D (10PCS). Because of a certain elasticity, thread insert can even the load distribution on each thread, eliminate pitch and tooth deviation between screw and screw hole, and absorb vibration, thus increasing the screw thread connection strength and fatigue resistance.
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Hex Nut, Nut Style Thin Nut, System of Measurement Metric, Stainless Steel, Material Grade A2, Fastener Finish Plain, Fastener Thread Direction Right Hand, Dia./Thread Size M4-0.70, Fastener Thread Type Metric, Width Across Flats 7 mm, Nut Height 2.2 mm, Nut Standards DIN 439B, Package Quantity 100 Package of 10.
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