Hardfast Jack Chain 4m SKU: 231043 MODEL: 51704 Error. try again later You've successfully joined the club $ 8 .98 each Available on orders $50 to $1500.More info × Mitre 10 SAvailable at selected stores. Check your local store for details Variants Zinc plated. 20mm links and 2mm wire. Features and benefits Corrosion resistant. Ideal for light duty applications such as hanging light fixtures, baskets and paintings.