Base Cap / Lamb Mould Call For Quote $0.86 Interior Base Cap 5/8″ x 1-9/16″ View Product Catalog Base Cap / Lamb Mould quantity Add to list Want a discount? Become a member. SKU: LAMB Category: Mouldings Description Additional information Description Classic Portland base cap. 5/8″ x 1-9/16″ FJPLAMB – Primed finger joint, available in 16′ lengths Additional Information Species Fir, Primed Finger Joint Size 8′ and 16′, RL