NATO® RAF 1pc Single Pass PVD-BLACK Buckle  Color: Navy Blue Sizes: 16mm,18mm, 20mm, 22mm. Buckle: PVD-BLACK -- Signed and mm Size. Taper: Non-Taper--buckle and watchband are the Same Size. Thickness: 1.5mm thickness. Length: 9.75” / 250mm. ( NOT including the Buckle ). Edges: Heat Sealed. Tongue Holes: 11 Heat Sealed tongue holes. Construction: 1pc. Heavy Ballistic Nylon--stitched buckle. Finish: MoD Specs -- Military design. Keepers: 1 Floating RAF style Loop. Manufacturer: MilStrap. FREE Set of Spring Bars. FAST, U.S. shipping.