Horse Products Stable and FieldFarrier Tools Back Horse Double Link Curb Chain 5/8'' Rings Type: Ø3mmx4-1/2'' 950-H3207-A0 Item number: 950-H3207-A0 Material: Nickel plated steel Size: Ø3mmx4-1/2'' You May Also Be Interested In Horse Double Flat Curb Chain Horse Gel Curb Chain Guard 22cm Horse Rubber Glove Horse Trailer Door Grooming Caddy