1.Name: 8ps (10-19mm) Set Rubber Gripe Blister Packed Combination Wrench
2.Size: 10,11,12,13,14,15,17,19m
3.Material: 45# C steel, 40CR, 6150CRV all ok
COMBINATION WRENCH SIZE RANGE6pcs(6-17)6.8.10.12.14.17mm6pcs(6-19)8.10.12.14.17.19mm8pcs(6-22)6.8.10.12.14.17.19.22mm8pcs(8-24)8.10.12.14.17.19.22.24mm10pcs(8-24)8.10.12.13.14.15.17.19.22.24mm10pcs(6-27)6.8.10.12.14.17.19.22.24.27mm12pcs(6-32)6.8.10.12.14.17.19.22.24.27.30.32mm12pcs(6-24)6.8.10.11.12.13.14.15.17.19.22.24mm14pcs(8-32)8.9.10.12.13.14.15.17.19.22.24.27.30.32mm14pcs(6-24)6.7.8.9.10.11.12.13.14.15.17.19.22.24mm21pcs(6-27)6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.27mm24pcs(8-32)8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.32mm26pcs(6-32)6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.32mm