Dura-Gold Pro Series Adjustable Radius Flex Longboard Hand Sanding File Block with Both Hook & Loop Backing and PSA Backing Conversion Adapter Pad, Use Continuous Rolls or Sandpaper Sheets, Auto, Wood

Conforms easy. Used it for fenders on a 1936 Chevy. The entire fender is round and this worked perfect. Get hook and loop paper. The extra piece used for psa doesn’t work that well

excellent quality and price

Love this for sanding bender board, it is a little cheap feeling but it was also priced cheap, wished it articulated a little more but it does most of my sanding on radiused wood panels

Works great exept the velcro pad rips right off the first time you use it . Had to superglue it back on

Works well for doing body work in prepping for paint.

Grandson's X-mas gift. He loves that it can be used with either PSA or hook and loop paper.

Works great

I love the functionality! Very durable and the hook and loop sticks really good to sand paper. Easy to use and adjust. Great long size. Awesome value for the money!