About This LOCKING COUPLER DESIGN: Features the LockNLube Grease Coupler for secure, no leak connections. Locks on and stays on for mess-free lubrication every time you use your grease gun. CLEAN STORAGE SOLUTION: Loop and Lock storage feature keeps your workspace and hands clean. Easily store your grease gun without worrying about drips or leaks. HEAVY DUTY HOSE: Includes a 20 in. heavy duty hose with in-line hose swivel for flexible access in tight spaces. Designed for durability and reliable performance. ERGONOMIC COMFORT GRIP: Rubber grip and ergonomic handle provide comfort and control during extended use. Reduces hand fatigue for both commercial and residential tasks. HIGH PRESSURE PERFORMANCE: Rated up to 5,000 PSI for powerful grease delivery. Ideal for demanding jobs, making it one of the best grease guns for heavy-duty applications.