Stainless Steel Knurled Thumb Screws Type 2
Carbolts
£1.6
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Machine Turned Stainless Steel Knurled Thumb Screws Manufactured at our own manufacturing facility here in the UK Diameter d Thread Pitch dk h1 h2 ds M3 0.50 M4 0.70 12.50 4.0 7.0 8.0 M5 0.80 12.50 4.0 7.2 8.0 M6 1.00 13.50 4.0 8.2 10.0 M8 1.25 14.50 5.0 9.2 12.0 Thumb Screw Material Properties Chemical Properties Element Chemical Composition % Carbon (C) 0.0 - 0.10 Chromium (Cr) 17.0 - 19.0 Manganese (Mn) 0.0 - 2.0 Silicon (Si) 0.0 - 1.0 Phosphorus (P) 0.0 - 0.45 Sulphur (S) 0.0 - 0.15 Nickel (Ni) 8.0 - 10.0 Iron (Fe) Balance Mechanical Properties Property Value Proof Stress 190 min MP
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