Hook Spanner Wrench Milling Tool Holder

Hook Spanner Wrench is used for leverage wrenching bolts, screws, nuts and other threaded fasteners hand tools. Hook Spanner Wrench usually made one or both ends of the handle opening or aperture sets of clamping bolts or nuts. When applied to the use of the direction of rotation along the threaded shank force can wrenching bolts or nuts.  Hook Wrench Specifications  1. Hook Spanner Wrench Model NO.:ER8C/ER11C/ER16C/ ER20C/ ER25C/ ER32C/ ER40C/ER50C wrench spanner  2. C Hook Wrench Material: Stainless Steel   3. Hook Spanner Wrench Hardness:HRC40-45  4. Hook Spanner Wrench Standard:DIN6499   5. CNC Spanner Precision:below 0.008mm  6. Surface more smooth ,Feel comfortable, Nice Appearance  7. This spanner has the advantage of strength and adjustablility.  8. One wrench can be used for bolts of a variety of sizes by simple adjusting the jaw.  9. The handle is strengthed so that the wrench can be used safely with a ham…