Catalog number: FP-75N Features: ● Comes with a cut line for easy cutting of the sleeve. Uses: ● Through sleeve. Specifications: ● A (inner diameter) (mm): 75.5 ● B (outer diameter) (mm): 78.5 ● Compatible wall cap: WC-75N ● Inner diameter when combined with WC (mm): 71 ● Core drill diameter (mm): 80 ● Inaba Denko Through sleeve Material/Finish: ● Polyethylene (PE)
