Click to expand Tap to zoom 16mm (5/8") Split Ring, NP/NF, 10/PK 1 review Save 0% $1.99 USD SKU 11176-02 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Size: 16mm (5/8"). Finish: NP. Nickel free plating. 10 pcs/ pack.