Jims Dipstick Socket For Harley Twin Cam This ingenious new tool allows riders and mechanics alike to quickly and safely remove the engine oil level dipstick that lies precariously close to a scorching hot exhaust pipe. The dipstick socket not only protects your hands from the heat, but aids riders with limited hand strength in easily checking their oil level. Features: Square hole for 3/8 ratchet fitment 7/8 hex for wrench fitment Cutout for clearance around the exhaust pipe Made from non-marring black delrin, ensuring strength, durability and heat resistance Made in the USA