SKU-032024 the Oxbow centerbar buckles, in Zinc from Horse Shoe Brand Tools and Hardware. HSBT makes these double buckles in 1/2, 5/8 and 3/4" widths for all you shop strap work.
Colors available are
AS- Antique Silver
AC-Antique Copper
Check out other Oxbow floral product like SKU-032124 Heel Buckles, SKU 112520 Loops and Conchos 021520