The Snap-on Ring Spanners Set of 4 includes four high-quality tools designed for removing and installing ring shims in various engine applications. Made by the trusted brand Snap-on, these tools are reliable and durable, ensuring a precise and efficient job. The set includes the manufacturer part numbers XBM1011, 1315, 1618, and 1719, providing users with the necessary tools to tackle any engine maintenance or repair project. Sizes 10/11mm 13/15mm 16/18mm 17/19mm Vintage set of used spanners but loads of life left in them
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