Lock-On Grease Coupler for High-Pressure Lubrication

A durable and high-performance grease coupler designed for secure, leak-free lubrication in demanding automotive and industrial environments. Built for high-pressure applications up to 10,000 psi, this lock-on grease coupler helps improve efficiency by creating a firm connection to grease nipples without constant manual pressure. Its trigger-activated lock-on mechanism allows for easier hands-free operation, while the TPU seal and hardened spring steel jaws provide dependable sealing, durability, and long service life across a wide range of workshop and maintenance tasks.

Features

-- High-pressure leak-free sealing for cleaner and more efficient lubrication

-- Trigger-activated lock-on mechanism for easy attachment and release

-- Allows for hands-free operation to improve workflow during greasing tasks

-- Durable TPU seal for reliable long-term performance

-- 4 hardened spring steel jaws for a secure and dependable connection

-- Compatible with DIN and SAE specification Zerk grease nipples

-- Suitable for a range of grease guns with multiple thread type compatibility

Specifications

-- Product type: Lock-on grease coupler

-- Maximum working pressure: 10,000 psi / 690 Bar

-- Compatibility: Fits all DIN and SAE specification Zerk grease nipples

-- Thread types: 1/8 NPT, 1/8 BSP, or M10 x 1

-- Seal type: TPU seal

-- Lock-on mechanism: 4 hardened spring steel jaws

-- Front diameter: 16 mm

-- Product dimensions: 138 x 16.4 x 41 mm

-- Product weight: 113 g

-- Design type: Trigger-activated lock-on coupler

Possible Applications

-- Use for high-pressure lubrication tasks in automotive workshops

-- Suitable for industrial machinery maintenance

-- Ideal for greasing hard-to-reach fittings with a more secure connection

-- Useful for general workshop servicing where leak-free performance is important

-- Suitable for maintenance environments requiring fast, efficient lubrication