To Majyoruka, x3 --- D-rings The listing states 100 pieces, but there are probably around 110 pieces. The size is approximately 19mm wide and 16mm. These have been stored unused for a long time, so they may be slightly tarnished. Please understand this before purchasing. This is the price for one set (approximately 100 pieces), but I have five sets available. If you would like to purchase more than one, please leave a comment. I will offer a slight discount. Immediate purchase is OK. Thank you! Metal Square Rings - Material: Metal - Shape: Square Thank you for viewing.