Purdy Jumbo Mini 4-1/2 in roller cover — dimension sheet Source: Xem Studio, https://xemstudio.com/objects/purdy-jumbo-mini-4-1-2-in-roller-cover/ (CC BY 4.0) Basis: Purdy Catalog version: 2026-10-20 Overall (mm): length 114.3, width 19.0, height 19.0 - Purdy Jumbo Mini 4-1/2 in roller cover: length 4.5 in (114.3 mm); core diameter 0.75 in (19 mm); nap 3/8 in. US jumbo-mini covers (Purdy and Wooster Jumbo-Koter) share the 3/4 in core; a 6-1/2 in version uses the same core. - Actual published size, no printing allowance. The file is the envelope at that size. dimension value length 4.5 in (114.3 mm) core diameter 0.75 in (19 mm) nap 3/8 in Files elsewhere (not hosted by Xem Studio; license as stated by the publisher): - Purdy: Purdy Jumbo Mini 4-1/2 in roller cover — web — Publisher's page; dimensions are facts — https://www.purdy.com/en/products/rollers/ultra-finish-jumbo-mini-roller-cover Free files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/purdy-jumbo-mini-4-1-2-in-roller-cover/index.json API: https://xemstudio.com/api/geometry?object=purdy-jumbo-mini-4-1-2-in-roller-cover