Ua los ntawm high quality casting steel rau lub neej ntev thiab muaj zog durability
Ua los ntawm cov qib siab steel thiab tag nrho cov blocks, bolts, ceev thiab tuav-downs yog cov ntaub ntawv hardened
T - Qhov loj me: 13/16 ", Stud loj: 5/8 "- 11, 1-1 / 16" kauj ruam thaiv dav
Xws li 24 Studs 4 ntawm txhua- 3 ", 4", 5 ", 6", 7 ", 8", 12 kauj ruam blocks, 6 T - txiv ntseej, 6 flange ceev, 4 coupling txiv ntseej, 6 kauj ruam clamp