3M™ Clean Sanding Disc Pad Kit 20427, 3 in, 5 Kits/Case

The Hookit™ Clean Sanding Disc Pad Kit features a durable foam Hookit™ disc back-up pad with 5/16-24 internal threads, and includes five adapters so the pad can be quickly and easily attached to different tools. The disc pad also features a multi-hole 3M™ Clean Sanding pattern for superior dust extraction, ready for use with Clean Sanding discs on random orbital and central-vacuum-ready sanders.
Special Price $46.14 Regular Price $54.28
UPC 00051141204277
3M ID 7000045008
Packaging Kit
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The 3M™ Hookit™ Foam Backing Clean Sanding Disc Pad Kit 20427 provides the ultimate versatility and efficiency to make sanding a breeze. As an easy-changing sanding disc pad, the Hookit™ attachment system is ideal for work environments where adhesive-backed discs can become contaminated by dust and debris.

The Clean Sanding Disc Pad Kit comes with adapters that range from 1/4-20 x 5.16-24 external threads, 1/4-20 internal threads x 5/16-24 external threads, 1/4-28 external threads x 5/16-24 external threads, 5/16-24 x 5/16-24 external threads, or 6 mm x 1.0 external threads. The clean sand tool adapter allows for use with a variety of tools and applications.

The firm foam design helps produce consistent, reliable results, and the multi-hole pattern helps extract dust for easy maintenance of a clean and safe workspace. With the 3M™ Hookit™ Foam Backing Clean Sanding Disc Pad Kit 20427, sanding jobs are clean and easy.


  • EASY DISC CHANGES: Enjoy quick and easy disc change-outs, helping to maximize disc life
  • MULTIPLE ADAPTERS: Five adapters range from 1/4-20 INT x 5/16-24 EXT to 5/16-24 EXT x 6mm-1.0 EXT
  • FIRM FOAM DESIGN: Helps deliver even sanding for a top-quality finish
  • PRECISE MULTI-HOLE PATTERN: Helps extract dust to leave a clean work surface
  • VERSATILITY: Clean sand tool adapters allow for use with a wide variety of vacuum sanding tools
More Information
3M ID 7000045008
Part number 20427
Keywords 20427 sanding discs pad kit clean sanding disc product clean sanding disc pad kit vacuum sanding tools clean sand tool adapter easy changing sanding disc tool
Global Product Hierarchy Tools & Equipment > Holders & Back-up Pads
Abrasive Attachment Type Hook & Loop
Application Accessory, Automotive Sanding, Back-up Pad, Paint Sanding, Primer Sanding
Center Hole Diameter (Imperial) 0.0 none
Color Family Yellow
Product Color Yellow
Product Type simple
Quantity 0
Trademark 1 3M™
Country of Origin United States
Sales Unit KT
SAP Shelf Life In Days 0
Base - Billing Unit KIT
Base - Customary Height Dimension 6
Base - Customary Length Dimension 0.75
Base - Customary Width Dimension 6
Base - Metric Gross Weight 58.967 G
Base - Metric Height Dimension 152.4 MM
Base - Metric Length Dimension 19.05 MM
Base - Metric Width Dimension 152.4 MM
Base - Item Quantity 1
Base - Unit KIT
Consumer - Billing Unit KIT
Consumer - Customary Cubic Dimension 27.000016598458394 ci
Consumer - Customary Gross Weight 0.12999998214255676 lbs
Consumer - Customary Net Weight 0.10436683491832105 lbs
Consumer - Customary Height Dimension 6.0 in
Consumer - Customary Length Dimension 0.75 in
Consumer - Customary Width Dimension 6.0 in
Consumer - Metric Cubic Dimension 442.451 CCM
Consumer - Metric Net Weight 47.34 G
Consumer - Metric Height Dimension 152.4 MM
Consumer - Metric Length Dimension 19.05 MM
Consumer - Metric Width Dimension 152.4 MM
Consumer - Item Quantity 1
Consumer - Total Unit Quantity 1
Consumer - Previous Packaging Level Quantity 1
Consumer - Item Unit KIT
Consumer - Unit KIT
Shipper - Billing Unit KIT
Shipper - Customary Cubic Dimension 181.216110463717 ci
Shipper - Customary Gross Weight 0.9997963590084198 lbs
Shipper - Customary Net Weight 0.5218341745916052 lbs
Shipper - Customary Height Dimension 4.566929133858268 in
Shipper - Customary Length Dimension 6.299212598425197 in
Shipper - Customary Width Dimension 6.299212598425197 in
Shipper - Metric Cubic Dimension 2969.6 CCM
Shipper - Metric Weight 453.5 G
Shipper - Metric Net Weight 236.7 G
Shipper - Metric Height Dimension 0.116 M
Shipper - Metric Length Dimension 0.16 M
Shipper - Metric Width Dimension 0.16 M
Shipper - Item Quantity 5
Shipper - Total Unit Quantity 5
Shipper - Previous Packaging Level Quantity 5
Shipper - Previous Packaging Level Unit KIT
Shipper - Item Unit KIT
Shipper - Unit CS
Pallet - Billing Unit KIT
Pallet - Customary Cubic Dimension 91596.63988619315 ci
Pallet - Customary Gross Weight 407.85518504202355 lbs
Pallet - Customary Net Weight 197.25419984467553 lbs
Pallet - Customary Height Dimension 46.06299212598425 in
Pallet - Customary Length Dimension 47.63779527559055 in
Pallet - Customary Width Dimension 41.732283464566926 in
Pallet - Metric Cubic Dimension 1.501 M3
Pallet - Metric Net Weight 89.473 KG
Pallet - Metric Height Dimension 1.17 M
Pallet - Metric Length Dimension 1.21 M
Pallet - Metric Width Dimension 1.06 M
Pallet - Item Quantity 1890
Pallet - Total Unit Quantity 1890
Pallet - Previous Packaging Level Quantity 378
Pallet - Previous Packaging Level Unit BOX
Pallet - Item Unit KIT
Pallet - Unit PAL
Pallet - Pallet Layer Quantity 9
Pallet - Shipping Container Per Layer Quantity 42
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