Material Specifications Short spring - Pressed Parts
Transcript of Material Specifications Short spring - Pressed Parts
Material Specifications.
SHORT SPRING NUT – Zinc plated.
NUT : Mild steel, Grade S275 (BS EN 10025-2:2004)
SPRING : .040” dia. (1.02mm) NS2 Galvanised wire (BS5216-1991)
FINISH : Zinc – plated, clear passivated. Class C Zn3 (ISO 2082-2008) (Also available in yellow passivated finish)
SHORT SPRING NUT – Hot – Dip Galvanised.
NUT : Mild steel, Grade S275 (BS EN 10025-2:2004)
SPRING : .040” dia. (1.02mm) NS2 Galvanised wire (BS5216-1991)
FINISH : Hot- Dip Galvanised to 80 microns (BS EN ISO 1461-2009)
HDG are tapped either .002” (0.05mm) or .015” (0.4mm) oversize as requested, to accommodate different finishes of bolts.
SHORT SPRING NUT – Stainless Steel.
NUT : Grade 316 A4 Stainless Steel (EN 10088-3:2014) Also available in Grade 304 A2 Stainless Steel (EN 10028-7)
SPRING : .040” dia. (1.02mm) Grade 316 Stainless Steel wire (BS2056-1991)
Hole Size BZP / HDG Nut Thickness S / Steel Nut Thickness M4 6mm 6mm M5 6mm 6mm M6 6mm 6mm M8 6mm or 8mm 6mm or 8mm M10 8mm 8mm M12 8mm 8mm