Description
Overview
The Push-On 90 Grease Coupler (LNL121) is designed for accessing hard-to-reach grease fittings where a standard straight coupler cannot achieve proper alignment.
| Specification | Value |
|---|---|
| MPN | LNL121 |
| Brand | LockNLube |
| Length | 11.4 cm |
| Width | 4.4 cm |
| Height | 2.5 cm |
| Weight | 43 g |
| Category | Hardware > Tools > Grease Guns |
Technical Features
- Low-profile 90 angle body: Allows the coupler to engage grease fittings in recessed, confined, or obstructed locations where straight-line access is not possible.
- Leak-free seal compatibility: Engineered to create a leak-free seal when used with a LockNLube Grease Coupler, preventing grease bypass and reducing waste.
- Push-on slotted connection: Attaches directly to all standard jaw-type couplers without tools, enabling fast connection and disconnection at the fitting.
- Universal jaw-type coupler compatibility: Connects to all jaw-type couplers, eliminating the need to maintain multiple dedicated couplers across different grease guns.
- Compact form factor (11.4 cm 4.4 cm 2.5 cm, 43 g): Lightweight and compact enough to carry as a supplementary adapter without adding significant bulk to a tool kit.
Applications
- Lubricating grease fittings in tight or obstructed chassis, suspension, and drivetrain locations on vehicles and heavy equipment.
- Servicing machinery where zerk fittings are mounted flush against frames, guards, or adjacent components.
- Fleet maintenance operations requiring a single grease gun setup adaptable to both standard and difficult-to-access fittings.
- Agricultural, construction, and industrial equipment lubrication where fitting orientation varies across service points.






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