This battery terminal top/side combination wrench fits OE top strap terminal bolts (10 mm) and side terminal bolts (5/16 in.). It has fluid ratchet action for both top and side bolts. The coating handle is designed for comfort, safety, and the best possible grip.
- 5/16" and 10mm reversible ratcheting box wrench with safety-coated handle.
- Fits OE side and top terminals
- BCI torque value for side terminals: 70-90 inch-pounds.
- BCI torque value for top terminals: 50-70 inch-pounds.
Worked great replacing 8 deep cycle batteries on house boat.
Wrench works great for 8 mmm or 5/16 but needs some work to keep the 10MM attached. Just be extremely careful to not let it drop into the bowels of the car.
I had hard time removing the back lights for my Volvo xc90 and this wrench is very handy and makes work very easy.
I love this tool because it's two tools in one.I use it every time I change batteries in my cars.It is definitely a necessity in every tool box.
5/16 one side, 10 mm the other, a ratchet and a hole in the middle for those old fashioned, long battery hold down rods to pass through, an insulated handle and small enough to fit in a pocket. Now if it only had a beer bottle opener...
Very happy with the combo wrench; just what we wanted. The shipping was extra fast also. Good transaction.