Wrapped stem 1/6", patch 1 3/8" ( 35 x 4 mm) 8 pcs, Wrapped stem 1/4", patch 1 3/4" (45 x 6mm) 8 pcs and Wrapped stem 3/8", patch 2 3/8" (60 x 9mm) 8pcs. Patch and stem have gray vulcanizing gum with blue poly backing.
eBay