10mm battery spanner/adjustable wrench/battery wrench;10mm reversible ratcheting wrench with safely-coated handle  1.  ratchet wrench/ battery spanner/ adjustable wrench/battery wrench  2. reversible ratcheting wrench ,box wrench with safely-coated handle 3. Material: steel 4. Fits O.E. side and top terminals. 5. Designed for loosening and tightening the side terminal bolts 6. Spanner Instructions: 1.Apply the side terminal wrench to the negative(-) terminal holding the insulated handle. 2. Begin ratcheting to remove terminal bolts on both negative(-) and positive (+) terminals. 3. To replace terminal bolts, begin with the positive (+) terminal first. Insert bolt into side terminal. Switch thumb pawl on side terminal wrench to reverse  ratcheting action. 4. Using side terminal wrench, tighen positive (+) bolt, then repeat procedure with the negative (-) terminal bolt.

Specification of spanner:

 5/16'' terminal wrench /ratchet wrench/spanner  

 3/8''  terminal wrench /ratchet wrench/spanner  

8mm  terminal wrench /ratchet wrench/spanner

10mm terminal wrench /ratchet wrench/spanner

5/16''  and  10mm terminal wrench /ratchet wrench/spanner

( long and short handle bar for choose)

   

10mm battery spanner/adjustable wrench/battery wrench