A basic nickel-plated tension ring as used on many entry-level banjos.
The dimensions as as follows: 11" nominal size (approx 11 1/16" I.D. - 11 3/8" O.D.) Section approx 10mm x 4.5mm with "bullnose" profile. Best used with Tension hooks ref: HN00, HN00A,
The price shown includes VAT and postage & packing