GRACO Washer, Backup - (SKU: 102640)The GRACO 102640 WASHER, BACKUP is a small, lightweight component designed to serve as a backup or support washer within GRACO equipment. Its material is not specified in available sources, but it is intended to provide secure fastening and prevent loosening or damage to other components in spray foam and fluid handling systems. Key Features: Washer, Backup Lightweight (0. 001 lbs) Compact dimensions (1. 2 x 1. 2 x 1. 2 in) Designed for secure

The kit is intended to ensure safe operation by providing proper grounding for the sprayer equipment

commonly used in lubrication

Clean the clamp jaw and mating surfaces to prevent buildup

It is constructed for reliable performance and is intended for use as a spare or replacement part in various GRACO spray systems

The GRACO 16R885 is a label or brand identification component

Low air consumption

The GRACO 17F158 is a fluid cover made from PTFE (polytetrafluoroethylene)

This kit is intended to maintain optimal pump performance and prevent leaks in GRACO equipment

and is intended to ensure reliable one-way flow and prevent backflow in the pump system

Inspect the wiper for damage or wear before installation

and precise fluid management

Hard seat for abrasive materials and high-pressure applications