1. Professional staffs reply your inquiry in 24 working hours. 2. Professional factory: We are manufacturer, professional engineers and staffs are specialized in producing all kinds of traffic safety products for more than 10 years. 3. Door-To-Door service is available, you ...
· Our perforated square tubing can be used to make all kinds of strength equipment. · Punched with holes on all four sides down the entire length, convenient for the equipment assembling . · Different sizes (1.50”, 1.75\", 2.00\", 2.25\", 2.50\" etc) with 12 or 14gauge are ...
Product Description: Telescoping Square Tube Material standard Steel, ASTM A1011, Grade50 Yield strength 60,000 psi minimum Surface treatment Galvanized, chromate conversion coated, organic polymer topcoat Holes 7/16\" holes on 1\"centers on all four sides down the entire ...