3M 91004, Drywall Sanding Sponge CP-042-4PK, Single Angle, 4-7/8 in x 2-7/8 in x 1 in, Fine, 7100111452, 4/pack 
3M 07067, General Purpose Sanding Sponge DSFM-F-ESF-10, 2-7/8 in x 4-7/8 in x 1 in, Dual Grit, Fine/Medium, 7100113705 
$1.10
$1.27
Sanding Sponges
3M 07059, Pro-Pad Sanding Sponge, PRPD-100, 2.88 in x 4 in x .5 in, 100 Grit, 7010377002
$0.36
$3.56
Sanding Sponges
3M 07060, Pro-Pad Sanding Sponge, PRPD-150, 2.88 in x 4 in x .5 in, 150 Grit, 7010312922
$0.36
$3.56
