WHM-300 / RRN-300
https://www.jhsales.net/shop/whm-300-rrn-300-302628
https://www.jhsales.net/web/image/product.template/302628/image_1920?unique=28f4cb4
VH, WH, WHM, WHT Spiral Internal Retainer Ring with an ID 3.000 X OD 3.188 X Height 0.093
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days