It has solid brass construction and solid steel hex-head bolts. M6 threads. Clamp style adapter.
XS Power 586 Tall Brass Post Adaptor (M6 Thread), No Size, GOLD,SILVER
Xs Power Battery 586, Kit Natural Brass Tall Brass Post Adaptors 6Mm Performance
XS Power 1004 Battery Charger XS Power 16 V 20 Amps Each
XS Power Batteries Battery Charger XS Power High-Frequency 16 V 15 amps Each
