As per ISO 4017, ISO 4014 DIN 931
S.P Auto Industries is a fully intergerated ISO 9001 : 2015 TUV Certified manufacturer & exporter of automotive & industrial fasteners and precision turned & milled components since 1962.
As per ISO 4017, ISO 4014 DIN 931
As per Carriage Bolts (DIN 603) Flat Counter Sunk Nib Bolts (DIN 604) Flat Counter Sunk ( BSEN 14399-7) T-Head Bolts
King Pin Kits For all Major Trailer Brands
Spring pins and Spring Bushes For all Truck and Trailers
Wheel Nuts
Hot Dip Galvanized U-Bolts For Industrial Application
As per Customer Drawing and Samples
(DIN 935, DIN 979)
DIN 6916 BS EN 14399-6 ISO- 7090, 7091, 7089
Holding Down Bolts As per BS 7419 M20 – M48 Max Length 1250mm