McMaster 2353N3 Roller Cover, 9" Long × 3 4" Nap Thickness for Fillable Paint Roller G7560025 69K Shape Of Signaling Unit 69K Shape Of Signaling Unit Head round Device Short Name ZB4 Head Type standard Product Certifications GL LROS (Lloyds register of shipping) DNV UL Listed CSA BV Vibration Resistance 5 gn 2 500 Hz)IEC 60068 2 6 Operator Profile red mushroom Ø 40 mm 685 hp Features Ergonomic Position Reducing the Risk of Spills –Mexico–Canada Agreement (USMCA) Qualifying No Length 9" Nap Thickness 3 4" Core Diameter 1 1 2" Nap Material Knitted Fabric Core Material Plastic For Surface Texture Semi Rough For Use With Solvent Based Paint and Coatings