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Spars, Rigging, and Hardware for Sailboats

Rig-Rite, Inc.
Phone: (001) 401-739-1140 -- FAX: (001) 401-739-1149
www.RigRite.com            Ordering/Questions

Kenyon Spars SP5 Airfoil Spreader Section


Kenyon Spars SP5 Airfoil Spreader Section
Measurements: 4.94" x 1.50" (5" x 1 1/2")
Wall Thickness: .090"
Weight/ft.: 1.100 lbs.
Moments of inertia: Ixx = 3.630", Iyy = .290"
Alloy: 6061-T6
Stock Length: 16'
Common Boat usage: Alden 44; Endeavour 40, 43K; Hans Christian 48; Hunter 54*; Nautical 60K*; US-42, and hundreds of others.
SP5 Spreader Section

SP5 Airfoil Spreader Section & Hardware
SP5 Spreader Section: K-SP5XR-____:
SP5 Spreader Extrusion is stocked unfinished (raw) and is available in lengths up to 16'. To order: specify length.

 

SP5 Tapered Spreader Assembly: K-SP5TA-____:
Tapered SP5 Spreader uses a welded, cast aluminum Spreader Tip, K-10371R. It is also available with a variety of semi-custom Spreader Tips to suit various shroud configurations. To order: specify maximum length, sweep back angle (if any) or Part number for welded inboard end or alternate Tip (if required). Painted finishes are available on special order, specify color.

 

SP5 Tapered Spreader Assembly for Multiple Shrouds: K-SP5TAM-__:
Tapered SP5 Spreader for Multiple Shrouds and/or Rod Spreader Bends (up to -22 Rod) uses a welded, cast aluminum Spreader Tip, K-10371-3R. It is also available with a variety of semi-custom Spreader Tips to suit various shroud configurations. To order: specify maximum length, sweep back angle (if any) or Part number for welded inboard end or alternate Tip (if required). Painted finishes are available on special order, specify color.

 


SP5 Single Shroud Tapered Spreader Tip: K-10371R:
Cast aluminum spreader tip for SP5 spreader tapered to 3 3/4" (or untapered SP4) features slot for up to 5/16" shroud. Shroud is secured with seizing wire through holes on either side of shroud seat. Tip has uncoated Aluminum finish for use in welded applications, measures 3 3/4" x 1 3/8", and extends shroud seat 5/8" beyond spreader tube.

 

K-10371R

 

SP5 Multiple Shroud Tapered Spreader Tip - Raw: K-10371-3R:
New-style Cast aluminum spreader tip for SP5 spreader tapered to 3 3/4" (or untapered SP4) features 3 slots for use on multiple spreader rigs and for use with Rod Spreader Bends. Shrouds are secured with seizing wire through holes on either side of shroud seats. Forward slot will accommodate up to -22 Spreader Bend; Center slot up to -6 Spreader Bend and 3/8" wire; Aft slot up to 9/32" wire. Tip has uncoated Aluminum finish for use in welded applications, measures 3 3/4" x 1 1/4", and extends shroud seat 3/8" beyond spreader tube.

 

K-10371-3R

 

 


SP5 Inboard Spreader End - 0 degree aft: K-11480-5:
Inboard Spreader End is used for masts with welded aluminum spreader bases on rigs with in-line spreaders. Aluminum spreader end is welded in a slot cut in SP5 Spreader. Tapered Aluminum plate is 3/8" thick x (maximum) 6 1/4" wide x 5 1/2" long, and features integral etch lines to line up with centerline and end of SP5 Spreader. Mounts to mast with (2) 3/8" holes on 4 3/4" centers, holes are 3/4" from end of plate. Plate has uncoated Aluminum finish.

 

K-11480-5
SP5 Inboard Spreader End - 0° aft - Special: K-11480-5SN:
Special Inboard Spreader End is as K-11480-5, above, but with 3/8" holes on 4 1/4" centers. As used on Stamas 44, and others.

 

SP5 Inboard Spreader End - 0° aft - Special, Large: K-11480-5SL:
Inboard Spreader End is used for masts with welded aluminum spreader bases on rigs with in-line spreaders. Aluminum spreader end is welded in a slot cut in SP5 Spreader. Tapered Aluminum plate is 3/8" thick x (maximum) 7 1/4" wide x 5" long, and features integral etch lines to line up with centerline and end of SP5 Spreader. Mounts to mast with (2) 1/2" holes on 5 3/4" centers, holes are 3/4" from end of plate. Plate has uncoated Aluminum finish.  SoundSpar

 

SP5 Inboard Spreader End - 30° aft: K-11480-530:
Inboard Spreader End is used with special welded spreaders bases for rigs with spreaders angled 30 degrees aft. Aluminum spreader end is welded in a slot cut in SP5 Spreader. Contoured Aluminum plate is 3/8" thick x 5" wide x 6 7/8" (maximum) long. Mounts to mast with (2) 3/8" offset holes on 3" centers. Plate has uncoated Aluminum finish. As used on Hunter 45, the K-11480-530 is used with both the 5280 and 6092 Mast sections. *

 


SP5 Spreader Bases
SP5 Spreaders are normally used with special welded Inboard Spreader Ends (listed above) that fit between (2) aluminum Spreader Base Plates welded to the mast. Spreader Base Plates used with SP5 Spreaders are specific to individual Mast Sections and are listed under the Mast Sections that they attach to, See Kenyon Mast Sections.

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