High Quality Metric 304 Stainless Steel M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Nylon-Insert Locknuts Kit Total 215pieces
They are Coarse Thread.Hex Nylon LocknutsThread:M2x0.4mm;M2.5x0.45mm;M3x0.5mm;M4x0.7mm;M5x0.8mm;M6x1mm;M8x1.25mm;M10x1.5mm;M12x1.75mm
Different Size and Quantity :M2(30PCS);M2.5(30PCS);M3(30PCS);M4(30PCS);M5(30PCS);M6(30PCS);M8(20PCS); M10(10PCS),M12(5PCS),Total 215pieces
Made of 304 stainless steel and Nylon;304 stainless steel Nylon-Insert Locknuts are chemical resistant and may be mildly magnetic
The Metric Nylon-Insert Locknuts Meet DIN985 Specifications;All contained in a compact and see through compartmented plastic Box.Easy to install and durable to use