This listing is for SIX
(6) Newly Issued Carbon Brushes for Aurora Thunderjet or AutoWorld
Thunderjet 500 T-Jet style HO scale slot cars.
Note: Some production mold flashing.
Than Original, made to exacting standards, with the finest
materials.These 80% cu (copper content) 20% ag (silver content)
composition carbon brushes measure ~0.067 in. in thickness and 0.120 in.
in diameter, the same dimensions as OEM.