View cart “USG® Main Runner 38mm 3600mm (20 per box)” has been added to your cart. 6mm ZINC NUTS$0.12 6mm ZINC NUTS - 6mm ZINC NUTS quantity + Add to cart SKU: TN6 Categories: Ceiling Components, Studco Ceilings Related products USG® Cross Runner 32mm x 1200mm $4.43 Add to cart Studco 25mm Top Cross Rail 0.75 BMT $14.19 – $23.63 Select options Studco 16mm Ceiling Batten $11.14 – $13.94 Select options Studco Angle 25 x 25 x 0.75 BMT 3600mm $10.38 Add to cart