Dura-Block AF4402, 2.75" x 11" 2/3 Size PSA Sanding Block Locking discs Water-based formula contains no silicone

Water-based formula contains no silicone or fillers and is very low VOC which means no haze-back

The MV-412HA has a high flexibility and is fully conductive

Designed for both beginners and professionals

6" (150 mm) pad size

Unique blue thermo-plastic abrasion-resistant spoiler that results in greater stability and mechanical reliability

Dura-Block AF4402, 2.75" x 11" 2/3 Size PSA Sanding Block Locking discs Water-based formula contains no siliconeProduct Overview: Dura Block 2 3 Size PSA Sanding Block (AF4402) is designed for use with 2. 75" PSA (sticky back) type sandpaper. 2 3 the size of a full length 16. 5" standard block; the actual block dimensions of this tool are 1. 5"H x 2. 625"W x 11"L. This innovative grip series block has been designed to flex with the contour of any surface to create perfectly flat surfaces and a variety of detailed contours without ripples or gouging. Perfect for