详情 • Applicable: 12 or 14mm oil screw. • Using large-sized tap to prune screw hole and lock up large screw, when screw hole had attrition due to installation and removel. • Contents: Tap: M13 x 1.5, M15 x 1.5 each 1pcs. Tap wrench x 1pcs. Screw: M13 x 5pcs, M15 x 5pcs. Copper gasket: M13 x 5pcs, M15 x 5pcs.
