Rig-Rite #5 Mast Section

Rig-Rite #5 (3723) Mast Section Measurements: (OD) 3.75" x 2.25" (95mm x 57mm) Wall Thickness: .100" Weight/ft.: 1.3 lbs. Moments of inertia: Ixx = 1.5", Iyy = .63" Circumference: 9 5/8" Alloy: 6063-T6 Sail slides: 1/2" round slugs (A018, A118) or 1/2" boltrope Standard Mast Lengths: 22'7", 25'4", 30'

RR #5 Mast Section Rig-Rite #5 Mast Section is stocked in a variety of lengths up to 30' fully anodized. Sections can be ordered bare (unmachined), or cut to shorter lengths with or without milling for the sailgate or other components. Painted finishes are available on special order. If you require a complete Mast Assembly, you can select from components below and contact us with specifications.

RR #5 Standard Mast Hardware Listed below are parts specific to the Rig-Rite #5 Mast Section. For more generic parts, see categories listed under Spar Parts. There are many parts for specific configurations that are not listed here. If you require Rig-Rite #5 Mast Components not listed here please contact us with details.

Masthead Assembly - for Masthead Rig: PP4025-:
Masthead Assembly - Fractional Rig: PP4025-:

Spreader Base Assembly for 1 5/16" OD Spreaders: PP4025-:

Mast Step - Deck Mount: PP4025-2: Mast Step for RR-4025 Section fastens to deck or keelson with (2) 1/4" bolts. Cast Aluminum Mast Step is (maximum) 5 1/4" long x 3 1/2" wide. MMM
Mast Step - Keel Mount: PP4025-2K: Mast Step fastens to keelson with (2) 3/8" bolts in external adjustment slots to allow for precise positioning. Designed for use with special Cast Base Plate, below, Mast Step can also be fastened to any flat surface with 3/8" bolts. Aluminum Mast Step is (maximum) 10 1/2" long x 3 1/2" wide. MMM

Spars, Rigging, and Hardware for Sailboats