3M 7100114589 Clean Sanding Pad Hook Saver 3x4 in

Product Description

The 3M 7100114589 is a hook saver attachment designed to protect the hook surface on Hookit pad assemblies during sanding operations. It acts as a sacrificial interface layer, absorbing wear that would otherwise degrade a more expensive Hookit pad. Measuring 3 inches x 4 inches with 33 precisely aligned holes, this hook saver is engineered for use in place of a full pad, extending the service life of the underlying pad assembly. It is installed by finishing trade professionals and auto body technicians who run high-cycle sanding operations where pad longevity directly affects labor cost.

This hook saver is suited for applications involving repetitive disc attachment and removal on Hookit-style systems. The 33-hole pattern aligns directly with the 33-hole configuration found on the PN20435 Hookit Clean Sanding Disc Pad, ensuring consistent airflow and debris evacuation during sanding. It is intended for use on the PN20435 BUP and is consumed in the application, replacing itself rather than the more costly pad beneath it.

Key Features

• Protects the hook surface of Hookit pads from accelerated wear during high-cycle use
• 33-hole pattern matches the PN20435 Hookit Clean Sanding Disc Pad layout for proper hole alignment
• 3 inches x 4 inches footprint sized for standard Hookit pad compatibility
• Designed as a consumable replacement to reduce cost per cycle versus replacing the full pad
• Lightweight at 0.05 pounds for minimal added mass during operation

Compatibility

Designed for use on the PN20435 BUP. The 33-hole pattern is matched to the PN20435 Hookit Clean Sanding Disc Pad.

Installation Notes

This hook saver is installed by finishing technicians as part of a Hookit pad assembly prior to attaching a sanding disc. Ensure the sanding tool is powered off and disconnected from its air or power source before servicing the pad assembly. Align the 33 holes with the corresponding holes on the pad to maintain proper dust extraction performance. This part is a consumable and should be replaced rather than reused once worn.

Technical Specifications

• Dimensions: 3 inches x 4 inches
• Hole Count: 33 holes
• Weight: 0.05 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 20
• UPC: 00051141283258

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100114589