Commercial Laundry Square Face Coin Box w/ Key (GR7783) for Greenwald… 70 sold. Greenwald Industries’ 5000 and 5900 Series Timers offer an easy solution to increase or decrease time settings on electrical appliances. SummitParts.com 120 Spagnoli Rd, #1B, Melville, NY 11747 Phone (800) 367-6869 The 5000 Series model is a slide activated timer that accumulates … Buy It Now. This part works with the following brands: Greenwald, Speed Queen, SpeedQueen, Alliance, Econowash, & Huebsch. Item … This part is also known as a washing machine lock and key assembly, dryer lock and key … From Australia +C $21.12 shipping. Details about SPEED QUEEN Service Panel GR800 Key- Coin Operated, Greenwald, Washing Machine. C $14.40. Greenwald Genuine OEM 87-1226 Commercial Laundry GR800 Money Box Lock & Key Assembly. Top Rated Seller Top Rated Seller. Giraffe Extended Keyblank, Key Blank- Greenwald, Washing Machine 09200299. Brand New. SPEED QUEEN Service Panel GR800 Key- Coin Operated, Greenwald, Washing Machine.