OilSafe® Dixon Coupling – Rubber Sealing Washer (1″) (SKU: 821190)The OilSafe Dixon Coupling Rubber Sealing Washer (1) (SKU: 821190) is a replacement sealing washer designed for OilSafe 1 Dixon quick connect and camlock couplings. This component ensures a secure, leak free seal between hose and bulkhead or dispensing equipment in industrial lubrication, oil transfer, and maintenance setups. Key Features: Rubber sealing washer for 1" Dixon coupling applications Provides a tight, leak proof seal at fluid connection

though the specific material is not specified in available documentation

Suitable for grease grades up to and including NLGI 2

It includes a shroud and air motor assembly

Shroud for protection

but it is intended to provide a reliable seal within various GRACO fluid handling systems

It is likely made of a durable material such as plastic or vinyl and serves to identify the product model and provide operational or safety information

intended for use in lube truck and heavy-duty lubrication applications

This kit is intended to replace worn or damaged diaphragms within GRACO 2150 pumps

intended to provide reliable power and integration within GRACO’s industrial fluid handling systems

The GRACO 163831 Silver Flat Tip is a precision spray tip designed for airless spray systems

Check for any visible damage to the cable or connectors before installation

3/8"-18 NPSM x 1/4"-18 NPT