The GRACO 18B851 GROMMET is a rubber or elastomeric component designed to provide a secure, vibration-dampening seal for hoses or cables passing through panels or housings in GRACO equipment. Its primary function is to protect and guide hoses or cables while preventing abrasion and reducing noise or vibration.

Key Features:

• Grommet
• 3/4" ID, 1 1/16" OD
• Compatible with GRACO equipment requiring a 3/4" ID grommet, such as certain motor/hydraulic assemblies in GrindLazer models
• Vibration dampening
• Abrasion protection
• Easy installation and replacement

Applications:
Used in GRACO equipment, particularly in motor/hydraulic assemblies for applications such as concrete grinding and surface preparation. Provides a seal and protection for hoses or cables passing through equipment panels.

Installation Notes:

• Using genuine GRACO grommets ensures proper fit, seal, and durability, reducing the risk of equipment damage or premature wear.
• Ensure the panel hole matches the grommet’s OD (1 1/16") for a secure fit.
• Insert the hose or cable through the grommet before installing the grommet into the panel.
• Check for proper seating and alignment to prevent pinching or damage to hoses/cables.
• Regularly inspect grommets for wear or cracking and replace as needed to maintain equipment integrity.