Availability
Powerbuilt Jam Nut Valve Tools
12 Customer Reviews
Available in 10mm and 12mm sizes, these tools re
Available in 10mm and 12mm sizes, these tools remove the frustration of improvising during a valve adjustment when precision is required. The classic case of the "right tool for the job", Powerbuilt's jam nut and slotted valve adjusting tools make the job of precisely adjusting valves easy on Honda®, VTEC, Toyota, Mazda, Nissan, and other vehicles with 10 or 12mm valve nuts. Each tool features a window cutaway that allows visual alignment of the screwdriver blade with the valve stud, while the 7 1/2 in.
Available in 10mm and 12mm sizes, these tools remove the frustration of improvising during a valve adjustment when precision is required. The classic case of the "right tool for the job", Powerbuilt's jam nut and slotted valve adjusting tools make the job of precisely adjusting valves easy on Honda®, VTEC, Toyota, Mazda, Nissan, and other vehicles with 10 or 12mm valve nuts. Each tool features a window cutaway that allows visual alignment of the screwdriver blade with the valve stud, while the 7 1/2 in. side handle provides the needed leverage to loosen tight jam nuts. Select the size needed for your valve nuts.
Showing In Stock Items. Show All 1 Items.
Valve Adjusting Tool, Slotted Adjuster, 12mm Nut, Steel, Black/Red, Each
Part Number: PWB-648828
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
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