673840 | Teng Double Off-Set Ring Spanner 1/2 x 7/16in
• AF double ring spanner
• Different size at each end to give 2 sizes with one wrench
• Double curved heads offset at 75° for easier use on flatsurfaces
• Chrome vanadium satin finish
• Teng Tools hip grip design for contact with the flat sideof the fastening for reduced damage and use on rounded nutsand bolts
• Designed and manufactured to DIN3110 and DIN3113A