Hannay Part 3/8" Lock Washer, Internal Tooth | Industrial Lock Washer | Durable Steel Construction, Internal Tooth Design – Secure Fastening SolutionThe HANNAY Part 3 8" Lock Washer with Internal Tooth design is engineered for secure fastening applications requiring reliable locking performance. Constructed from durable steel, this washer features internal teeth that bite into the surface of the fastened material and the bolt head or nut to prevent loosening due to vibration or torque. Ideal for industrial and mechanical assemblies, it ensures long lasting joint integrity in demanding

Installation should be performed by qualified personnel or an authorized GRACO distributor

Used in industrial paint mixing and dispensing systems

Director valve for ram direction control

Used in GRACO Husky 1040 series pumps and fluid handling equipment for sealing and preventing leaks

SPRING is a genuine replacement part designed to secure and maintain the proper function of internal components within GRACO equipment

The GRACO 814-0083 is a connector and cable assembly designed for use with GRACO equipment

Please verify the part number or consult GRACO directly for accurate details

Keep pump lubricated with compatible lubricant

especially in industrial coating and painting applications

2 Auto Guns

Designed for integration with GRACO systems

Positive alternate load path for fastener torque