Attachment 20 coat (20L) for use with the Kanto Mixing (Kanto) Co., Ltd. GS20E product. Stored for nearly 30 years, so details are unknown as it has never been used. ★ Instant purchase OK ★ Please refrain from purchasing if you are nervous, as this is a used and old item. ★ Please understand that this is a layman's inspection before purchasing. I apologize if I have overlooked anything. ★ Ruler and measuring tape are not included. ★ Free shipping, anonymous Rakuraku Mercari (Kuroneko) delivery. (Please note that recycled materials such as newspapers, paper bags, cardboard, and waste materials will be used for packaging.)