The actual center hole of ferrite core is 15mm, which is perfect. The center hole of the plastic cap that holds the ferrite in place is less than 15mm and needs to be enlarged to fit the LMR 600. Once the hole is enlarged, they work perfectly. I'd recommend them, but be prepared to enlarge the plastic cover's center hole.
π MANN-FILTER W 811/80: The Optimal Oil Filter for Enhanced Engine Performance
11 Review
π§ Alpha Pilot Headset Flight Bag (Black) β Streamlined Flyer Solution
8 Review
π§ FARO Aviation Headset Converter: Low to High Impedance Adapter for General Aviation (GA) and Military Headsets
9 Review
πΊοΈ CARRVAS GPS Navigation System for Car, 2021 MAP 7inch Truck GPS Navigation, Spoken Turn-by-Turn Directions, Speed Warning, USA, Canada, Mexico, Lifetime Maps Update
9 Review