Titanium Internally Threaded Curve barbell (no ends)
Material - ASTM-F136 Titanium
Gauge/Thickness - 14g (1.6mm) or 16g ( 1.2mm )
Length /size - 6mm (1/4''). 8mm (5/16''), 8mm (5/16''),10mm ( 3/8"), 12mm (1/2''), 14mm (9/16'') 16mm (5/8''), 32mm,35mm
inner hole gauge thread size 16g (0.9mm), 14g (1.2mm)
Sold in singles