38mm model: 68 48mm. 20mm model: 66.5 28.5mm. 25mm model: 66 34.5mm. 10 Ribbon hook buckle P-shaped buckle(20mm/25mm/38mm). 20 Ring Core Ferrite Bead Choke Clamp Coil RFI Cable Clip Snap On 3.5/5/7/9/13mm.
eBay