The 24B629 FKM Fluoroelastomer Standard Diaphragm Kit from Graco that includes:

Highly recommended and designed to fit your machines

Neck: 19" -19 ½"

ensuring reliability in demanding environments

KOVAX® U102-0220 Sanding Sheet, 9 in W x 11 in L, 220 Grit, P220-A Grade, Silicon Carbide swing-over-bed_22-inches The 24B629 FKM Fluoroelastomer StandardProduct Description The world's most reputable wet sanding paper for its durability, speed, and extremely uniform abrasive grains. Sharp silicon carbide abrasive grain is resin over resin bonded on a highly flexible anti slip backing which requires no pre soaking before sanding. Features Excellent cutting power Superior backing power High durability Superb finishes Quality consistency Specifications More Information Part No. U1020220 Product Line EAG