Fiber Disc Pad Hub 4 1/2 in Dia Black MPN:45190

The 3M™ disc pad hub features a threaded metal insert that fits onto standard rotary sander or right angle grinder. ?The hub helps hold a face plate (sold separately) firmly in position to support a fiber disc with a 7/8” center hole. Fiber disc (sold separately) is secured to the hub with a compatible retainer nut (sold separately). Rigid hub provides firm support for fiber disc face plate. The disc pad hub enables operators to select face plates with four different densities — soft, medium, hard and extra-hard — offering the convenience of using a single power tool for multiple grinding applications.

Technical Specifications

• Item Disc Pad Face Plate Hub
• Diameter 4 1/2 in
• Mounting Type Threaded
• Mounting Size 5/8"-11
• For Use With 7 in, 8 in or 9 in Face Plates

Manufacturer Details

• Manufacturer: 3M
• Condensed Mfg Number: 45190
• MPN: 45190

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: US
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8467990190
• GDS Category Name: Sanding Disc Backup Pads Face Plates and Hubs
• GDS Family Name: Sanding Discs and Kits
• GDS Segment Name: Abrasives
• UNSPSC: 31191505
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Abrasives and abrasive media
• UNSPSC Commodity ID: 05
• UNSPSC Commodity Name: Abrasive pads
• UNSPSC Family ID: 19
• UNSPSC Family Name: Grinding and polishing and smoothing materials
• UNSPSC Segment ID: 31
• UNSPSC Segment Name: Manufacturing Components and Supplies

Shipping Details

• Not For Sale In: HI AK PR