Shakespeare Style 4008-4 Extension Mast VHF Antenna Ladder Base Diameter: 1

Base Diameter: 1

A paint job will last longer after an application of OSPHO because paint coating securely attaches to the surface

Our pumps are tested to the highest standard

Replacement for Attwood stainless steel deck fills with 2-1/8” cap and 3-1/2” flange (see illustration for matching dimensions)

Shakespeare Style 4008-4 Extension Mast VHF Antenna Ladder Base Diameter: 1Shakespeare 4008 4 fiberglass extension 4' with chrome plated brass ferrules, upper male and lower female 1" 14 threads. Shakespeare 4008 4 extension mast heavy duty is manufactured of the same Shakespeare fiberglass reinforced composites as our fine antennas. Use them to extend the reach of your marine VHF antenna by increasing its height above the water. 4' EXTENSION 1 1 2 CHR FIT 4008 4 EXTENSION MAST 4' HEAVY DUTY Lightweight, 1" diameter