GRACO Locking Cap - (SKU: 16K987)The GRACO 16K987 is a locking cap designed as a replacement part for GRACO lubrication and fluid handling equipment. Its material is not specified, but it is intended to securely seal and protect components within GRACO systems, ensuring safe and reliable operation. Key Features: Cap, Locking 16K987 Designed for use with GRACO lubrication and fluid handling equipment Secure locking mechanism Compact size (Height: 0. 4 in 1. 016 cm, Length: 0. 6 in 1.

Hydraulic supply hose

Used in GRACO pumping equipment for fluid transfer and metering applications

High Pressure Fluid Heater and similar systems

Used in industrial fluid transfer and spray equipment

Always check for air leaks after installation

reducing the risk of equipment malfunction or downtime

polypropylene check seat

Commonly applied in mining

Stainless steel (SS) seats

specifically engineered to provide a reliable seal for moving parts within high-pressure fluid handling systems

Designed for integration with GRACO LL250 systems

Compatible with GRACO automatic plural component