ROUNDO 4-R-8-S
角钢翼宽（L1）:8.0 in
角钢翼宽（L2）:8.0 in
角钢厚度:1.0 in
ROUNDO R13S
角钢翼宽（L1）:8.0 in
角钢翼宽（L2）:8.0 in
角钢厚度:1.0 in
ROUNDO R3
角钢翼宽（L1）:3.0 in
角钢翼宽（L2）:3.0 in
角钢厚度:0.287 in
ROUNDO R3S
角钢翼宽（L1）:3.0 in
角钢翼宽（L2）:3.0 in
角钢厚度:0.375 in
ROUNDO R4
角钢翼宽（L1）:3.5 in
角钢翼宽（L2）:3.5 in
角钢厚度:0.375 in
ROUNDO R4M
角钢翼宽（L1）:3.5 in
角钢翼宽（L2）:3.5 in
角钢厚度:0.375 in
ROUNDO R4S
角钢翼宽（L1）:4.0 in
角钢翼宽（L2）:4.0 in
角钢厚度:0.5 in
ROUNDO R5S
角钢翼宽（L1）:5.0 in
角钢翼宽（L2）:5.0 in
角钢厚度:0.5 in
ROUNDO R6
角钢翼宽（L1）:5.0 in
角钢翼宽（L2）:5.0 in
角钢厚度:0.625 in
ROUNDO R6S
角钢翼宽（L1）:6.0 in
角钢翼宽（L2）:6.0 in
角钢厚度:0.625 in
ROUNDO R7S
角钢翼宽（L1）:6.0 in
角钢翼宽（L2）:6.0 in
角钢厚度:1.0 in