For sale is a NEW Lot of 64 PEER T-5799 rollers The model number doesn't mentioned anywhere, but we have more of them in a branded box with a tag on it. 1-7/16" width 2-3/8" OD 5/16" ID They are unused, but due to storage the are a little bid dusty and sometimes dirty. Also, notice, It's probably not a complete set of bolts, but it's all we got.