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Schley Tools
Schley Tools - UNIVERSAL VALVE ADJUSTMENT TOOL FOR JAM NUT (10MM & 12MM)
$45.99
Sizes
In stock and ready to ship
Delivery estimate: 1–17 business days (orders process in 0–10 business days, then 1–7 business days in transit). Exact shipping options and rates are shown at checkout. Shipping policy
Returns: 30-day returns on eligible items — unused, uninstalled, in original packaging. Returns policy
Description
This 2-in-1 valve adjustment tool is designed for vehicles with 12mm jam nut valve screws, offering precise control during adjustment. A built-in window lets technicians view the screwdriver blade position while tightening the jam nut, ensuring accuracy. The pivoting handle allows continuous visibility from either side, improving ease of use in tight engine spaces.