ITEM: 45/8 Long x 3 Wide x 3/4 Thick Sponge AbilityOne Skilcraft. BRAND: AbilityOne Skilcraft. MANUFACTURER PART: 7920-01-463-2978. NATIONAL STOCK NUMBER (NSN): 7920-01-463-2978. 45/8 Long x 3 Wide x 3/4 Thick Sponge MediumDuty, Yellow/GreenCATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Janitorial & Facility Maintenance. Towels, Tissues & Wipes. Sponges & Scouring Pads. N/A. KEYWORDS: Ability OneJanitorial & Facility MaintenanceTowels, Tissues & WipesSponges & Scouring PadsN/AN/A Ability One 7920014632978 Maintenance, Repair and Operational (MRO) Supplies Janitorial & Facility Maintenance Towels, Tissues & Wipes Sponges & Scouring Pads N/A N/A Ability One.