Spar

A complete range of fittings for mast and boom including hounds, tangs, goosenecks and straps to suit most mast and boom extrusions. All metal parts are made in polished stainless steel.

Goosenecks For use on sailboats up to 6 metres (20ft). The compact, robust aluminium 12mm (Çin) pin and swivel are designed to keep the mast/boom distance to a minimum whilst allowing 200 degree rotation. The various strong stainless steel mounting brackets fit directly to popular (50mm) mast sections but can be reformed to match others.

Spar Hardware R4340 Mast Tang Can be used to anchor forestays or kicking straps. R4600 Mast Hounds Fitting comes complete with R1690 halyard block for 3mm (1/8in) wire. R4870 Vang fitting robust trouble free and will take most standard keys. R4863 Boom slide with generous, strong eye stainless steel to fit underside of most popular booms for block or wire strap attachments. Complete with position fixing screw.

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Spartangs Stainless steel tangs for permanent anchorage of stays, shrouds, trapeze wire attachments etc. All models are double straps welded together and formed to enclose wire end.

Spar Straps Manufactured in stainless steel, polished and have 4 x 5mm. (3/16in) holes for fixing (R4660 2 only). The first 4 straps are universal and have a multitude of uses. The legs can be reformed to fit most shapes of spars. Whether if be round or square. The R4750 is made of thicker and wider material and is therefore very strong at the same time reforming is limited.

Part Description
Length
Aperture
Pin
Fixings
Weight
L
D
P
F
   
mm
ins
mm
mm
mm
grms
Spartang
R4621 for 4mm wire
19
3/4
6
5
5
12
R4620 for 5mm wire
25
1
7
5
6
13
R4624 for 8mm wire
51
2
10
6
10
45
   
Sparstrap
R4650 Boom Bail
75
3
75
--
5
16
R4653 Mast/Boom
65
2 5/8
60
--
5
15
R4654 Mast Strap 45Á
65
2 5/8
60
--
5
15
R4660 Boom Bail
51
2
50
--
5
10
R4750 H/D Boom Bail
78
3 1/8
40
--
5
35
R4340 Mast Tang
70
2 3/4
60
5
5
30
R4600 Light Mast Hound
80
3 3/16
60
5
6 + 5
50
R4870 H/D Vang
50
2
50
--
5
65
   
Part Description  
Pin
Fixings
Weight
 
P
F
       
mm
ins
mm
grms
Hardware    
R4860 Vang Key straight pin
6
1/4
5
6
R4861 Vang Key angled pin
6
1/5
5
7
R4890 Vang Key angled fabricated
5
3/16
--
10
R4863 Slide for boom groove
5
3/16
--
30
R4833 Sailfeed Entry
--
--
3
10
       
Goosenecks    
R4580 Slides in R2701 track
12
1/2
--
77
R4590

Square pin fits all masts

12
1/2
5
79
R4591 Round in fits 50mm masts
12
1/2
5
78
R4592 Square pin fits 50mm mast
12
1/2
5
80
   
Part Description
Moulded Boom End Gear
R4593 Mast end plug
38mm MAX
  MOULDED BOOM END GEAR For small boats with 50-57mm dia masts. End plugs will fit most tube wall thickness and can be fixed with epoxy resin/poprivets or similar fastenings
R4594 Clew end plug
38mm MAX
R4595 Mast end plug
32mm MAX
R4596 Clew end plug
32mm MAX
R5032 Gooseneck Body
57mm MAX