138 Bent Open End Wrench Explosion proof tools
Aluminium Bronze Alloy and Beryllium Copper Alloy
QB/T2613.1
Die Forged
The bent open end can be used in narrow space
Non Sparking Safety Tools Details
Number  S
mm  L
mm Be-Cu
 g Al-Cu
 g
138-12 12 120 55 50
138-14 14 130 90 BO
138-17 17 150 125 115
138-19 19 170 180 165
138-22 22 190 250 230
138-24 24 210 255 235
138-27 27 230 380 350
138-30 30 250 490 450
138-32 32 270 590 545
138-34 34 280 720 660
138-36 36 290 850 780
138-41 41 310 1090 1005
138-46 46 330 1340 1225
138-50 50 350 1615 1480
138-55 55 370 2135 1955
We are the largest manufacturer of non sparking tools, Explosion proof tools and non-magnetic safety hand tools in the world. Hebei Botou Safety Tools Group is national standard framer of Non sparking tools. OEM and any customized tools all accept.If you want to know the latest news about the product, please Click here and learn more.
All kinds of wrench, contain adjustable wrench, t type wrench, cross wrench, plastic handle type wrench, rom wrench, l type wrench, combination wrench and so on.
It is a tool used to provide a mechanical advantage in applying torque to turn bolts, nuts or other hard-to-turn items.
