The 3M™ Hookit™ Straightline Air File Shoe features a 2-3/4” x 16” size, which fits any standard “Straightline” air file sander with two bolts. This file shoe also lets you instantly upgrade to the Hookit™ hook-and-loop attachment system for quick, easy changeouts when using Hookit™ abrasive sheets.

• Instantly add time- and money-saving features to your air file sanders
• Sized for 16” Straightline air file sanders with two bolts
• Hookit™ attachment system makes for fast, easy abrasive sheet changeouts
• Hook-and-loop is a great match for high-production environments, where an adhesive-backed disc may be contaminated by dust and dirt
• Durable rubber face reinforces the abrasive, so it's less likely to yield or deflect when run