Product Details Reviews Shipping & Returns Product Details Acer Aspire 4810TZ Replacement Laptop Keys Acer 4810TZ is 100% oem keyboard key replacements, but note there are 2 versions on the market, so make sure to compare the 2 versions and fill in this info in step 2 above. AC28 ALL KEYS IN STOCK AC29 ALL KEYS IN STOCK WHAT COMES WITH EACH KEY ORDER The Key Cap This is the piece of plastic that has the letter on it. The Retainer Clip The plastic or metal sisscor clip pieces that hold the key cap to the base of the keyboard. The Rubber Cup This is the piece of rubber or plastic that acts as the spring to rebound the key after you press it. Reviews 1 Review Hide Reviews Show Reviews –> Replace my laptop key 5 Posted by David on 21st Oct 2020 Work great