CESS 3.5mm Mono 6.35mm 1/4 Female Metal Adapter (jcx) (5 Pack) 3. 5mm Mono Plug (male) to 6.35mm Mono Jack (female) Adapter TS Type Can be use 6.35mm Mono Plug Work to 3.5mm Mono Jack & Socket Nickel plated for maximum signal transfer & durability Package included 5 Pieces