Hello Amanda,
I'm interested some products. I found similar offers but preferred titan (rather then stainless steel). I'm searching for:
1x 4mm gauge x 14mm internal diameter PA Barbell with 2x 8mm balls
1x 4mm gauge x 14mm internal diameter PA Barbell with 2x 10mm balls
1x 4mm gauge x 16mm internal diameter Segment Ring
1x 4mm gauge x 14mm internal diameter Segment Ring
preferred in black or deep blue
+ 1 insertion stab 4mm
Best regards
Uli
Ulrich Straub