METRIC DIN N/A ISO N/A BS N/A
J-FIX STUDS ARE USED WITH THE J-FIX CAPSULES THEY ARE DESIGNED TO BE HIT WITH A HAMMER TO BRAKE THE GLASS ON THE CAPSULE.
GRADE 5.8 STEEL ZINC PLATED.
GRADE 5.8 STEEL HOT DIPPED GALVANISED.
GRADE 8.8 STEEL ZINC AND YELLOW PASSIVATED.
GRADE A2 = 304 STAINLESS STEEL.
GRADE A4 = 316 STAINLESS STEEL.