DURA-BLOCK AF44A is a professional-grade sanding block set for consistent, flat-panel sanding and contour work in automotive collision repair. This 6-piece kit covers every sanding scenario from large flat panel blocking to tight contours and body line work — the complete hand-sanding toolkit for a collision technician.
DURA-BLOCK’s rigid backing material is engineered specifically for body shop use: stiffer than foam for true flat sanding, with precisely flat faces that reveal and level high spots consistently. PSA (Sticky) attachment accepts standard abrasive discs for fast, tool-free changes. PSA Sticky backing accepts Stikit™ and equivalent PSA abrasive discs — press on, sand, peel off. Used worldwide as the production standard for featheredge block sanding, body filler blocking, and primer leveling.
- Attachment: PSA (Sticky)
- Piece Count: 6 blocks
- Application: Body filler blocking, featheredging, primer leveling, panel sanding
- Country of Origin: USA
- Part Number: AF44A
The complete kit provides the most economical way to equip a new technician or refresh worn blocks — every size needed for production work in one package.








