neck tech sport with assembly chain
SPRENGER ULTRA PLUS TRAINING COLLAR with center plate and assembly chain

middle links
SPRENGER MIDDLE LINKS FOR LENGTHENING

collar long links
SPRENGER COLLAR black

training collar
SPRENGER ULTRA PLUS TRAINING COLLAR with center plate and ClicLock black

ultra plus training collar
SPRENGER ULTRA PLUS TRAINING COLLAR with center plate and assembly chain black

fun with cliclock black
SPRENGER NECK-TECH FUN with ClicLock black

collar, 2-row
SPRENGER COLLAR,2-ROW,FLAT POLISHED LINKS

collar round links 2
SPRENGER COLLAR,ROUND LINKS

collar round links
SPRENGER COLLAR,ROUND LINKS