TONE Head Bolt Socket Set 2pcs AD402 1S

Catalog number: AD402 Features: ●This socket is exclusively for attaching and removing the bolts that secure the cylinder block, gasket, and cylinder head of the engine. Uses: ●For tightening and loosening the bolts that secure the cylinder block, gasket, and cylinder head of the engine. Specifications: ●Drive socket size (mm): 12.7 ●Set contents (mm): 10, 12 ●Set contents (pieces): 2 ●Socket contents: 10, 12 ●Set contents: 4AD-10X, 12X Material/Finish: ●Structural steel Set contents/Accessories: ●Packed in vinyl bag ●4AD-10X ●4AD-12X Caution: ●Make sure to use the correct size O-ring and pin and secure them securely before use. O-rings and pins are consumables. Replace any that have deteriorated or worn out.