The "BEEFY"™ Bore Brushes are designed with an exclusive "form-through" shank for durability, preventing coupling pull out during tough cleaning jobs.
These brushes are compatible with Dewey Large-Bore Coated Rods and feature heavy-duty, 10-32 thread couplings that ensure secure attachment.
Constructed with phosphor bronze bristles and a steel, looped and wound shank, the brushes are 2-7/8" (7.3cm) in overall length, specifically made for 54 caliber rifle cleaning.