Investment Cast 316 Stainless
The Captive Garboard Drain & Plug is a direct replacement for the traditional style Sea-Dog Line bronze Garboards,
part numbers 520040 and 520042. Captive plug means no more lost plug. 520060: A: 2", B: 1/2", C: 1-1/8", D: 2-5/8". Fastener: #8 FH