Small pieces of chromed leather used either to secure the goggle strap to the goggle frame or an adjustable friction buckle to the leather section of a goggle strap. Used mainly with MK.III, IIIA & IV series goggles. Used but in good condition. We have a few available. Priced individually. Photos 4 & 5 show these items in use on some MK.IIIA goggles. The goggles are not included in the sale.