Click to expand Tap to zoom S&S Cyl. Base Nuts 'High Torque' (8Pk) for 30-84 Big Twin by S&S Save £-105.34 £105.34 | / SKU MCS501781 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart DescriptionS&S CYL. BASE NUTS 'HIGH TORQUE' (8PK)DetailsStainless; no washers; Custom mall diameter for both stock and big bore application30-84 B.T.