Hi there and thank you for taking the time to look at my listings. Here we have Brand New, NEVER used, Snap On, Metric, Flank Drive 13 piece Combination Spanner set. Sizes included in this listing. 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm & 22mm. Snap On part number:- OEXM713B.
Flank Drive, Patented open end design delivers more turning power than conventional open end wrench. Manufactured from special alloy steel which is precision forged and then heat treated for optimum strength & durability, and is also coated with a Nickel Chrome Plating to prevent corrosion and wipe clean!Sized for optimum comfort & balance. Standards heads and box ends are angled and offset by 15 degrees for clearance. Box End wrench/spanner opening is rotated 7.5 degrees away from handle so wrench/spanner can be flipped to get new grip position in tight situations. FLANK DRIVE wrenching system on box end provides up to 15-20% more turning power with less risk of tool or fastener damage! Obviously come with Snap On reliability.