Genuine Acorn 0311-005-199 5/8-11 UNC Security Anchor Nut.
Quality Plumbing Supply is a proud distributor of Acorn products. This Acorn 0311-005-199 Security Anchor Nut is a direct replacement manufactured by Acorn. Order this Acorn 0311-005-199 Security Anchor Nut today. Most orders usually ship the same day and we offer free shipping for orders over $99!