Product name
carriage bolts
Material
Carbon Steel,Stainless Steel,Brass
Surface treatment
zinc plated,passivated,galvanized,black oxide
Packing
Cartons+plastic Bags+pallet
Delivery time
7-15 Working Days
Grade
4.8/ 5.8 /6.8 /8.8 /10.9/12.9/SS304/SS316
Quality Control
100% Inspection