silicon bronze (brass ) carriage bolt

silicon bronze carriage bolts are C65500 high silicon bronze, Manufacturing standard:IFI, DIN, etc.
Packing:polybag and carton
Specifications:
#10-24 x 1" - 4"
1/4-20 x 1" -12"
5/16-18 x 1" - 12"
3/8-16 x 1" - 12"
1/2-13 x 1.5" - 25"
5/8-11 x 3" - 25"
3/4-10 * 4" -25"
M6 * 15 - 200
M8 * 35 - 300
M10 * 50 - 600
M12 * 50 - 600
M14 * 75 - 600
M16 * 75 - 600
M20 * 100 - 600