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Ronstan 55mm Ratchet Orbit Block, Single, Becket, Swivel Head, Auto & Manual
Features:
Up to 20:1 holding power
Smooth easing of sheets
High performance cleating
Automatic and manual ratchet block
Now you can enjoy the flexibility of setting up your ratchet blocks to suit yourself.
In the auto mode of the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers.
In manual mode, the ratchet mechanism can be switched on or off as required. This is the preferred mainsheet set-up for may top sailors.
Try the block in both modes and see which you prefer - you really can't go wrong.
Sheave Ø
55 mm
Max. Rope Ø
10 mm
Max. Cable Ø
mm
Pin Ø
5 mm
M.W.L.
250 kg
B. L.
750 kg
Weight
86 g
Code:
UK Mainland
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Royal Mail (Free)
£60.00
£75.00
2000
610
Knives, Liquids, Flares
£0.00
DPD Standard (Free)
£60.00
∞
5000
1000
Knives, Liquids, Flares
£0.00
Royal Mail
£0.00
£75.00
2000
610
Knives, Liquids, Flares
£2.50
DPD Next Day
£0.00
∞
30000
1000
Knives, Liquids, Flares
£6.95
CSM (Medium)
£0.00
∞
5000
1280
Knives, Liquids, Flares
£15.00
CSM (Large)
£0.00
∞
5000
2500
Knives, Liquids, Flares
£30.00
Fedex (Small)
£0.00
∞
2000
610
Flares
£12.50
Fedex (Large)
£0.00
∞
100000
3000
Flares
£56.00
Flares Dropship
£0.00
∞
∞
∞
All Except Flares
£40.00
Contact for Quote / Collect from Shop
£0.00
∞
∞
∞
None
£0.00
UK Non-Mainland [Band A]
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Royal Mail
£0.00
£75.00
2000
610
Knives, Liquids, Flares
£3.75
DPD Standard
£0.00
∞
30000
1000
Knives, Liquids, Flares
£22.50
Flares Dropship
£0.00
∞
∞
∞
All Except Flares
£40.00
Contact for Quote / Collect from Shop
£0.00
∞
∞
∞
None
£0.00
UK Non-Mainland [Band B]
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Royal Mail
£0.00
£75.00
2000
610
Knives, Liquids, Flares
£3.75
DPD Standard
£0.00
∞
30000
1000
Knives, Liquids, Flares
£25.00
Flares Dropship
£0.00
∞
∞
∞
All Except Flares
£40.00
Contact for Quote / Collect from Shop
£0.00
∞
∞
∞
None
£0.00
UK Non-Mainland [Band C]
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Royal Mail
£0.00
£75.00
2000
610
Knives, Liquids, Flares
£3.75
DPD Standard
£0.00
∞
30000
1000
Knives, Liquids, Flares
£30.00
Flares Dropship
£0.00
∞
∞
∞
All Except Flares
£40.00
Contact for Quote / Collect from Shop
£0.00
∞
∞
∞
None
£0.00
Europe [Band A]
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Royal Mail Tracked and Signed (£50 Cover)
£0.00
£75.00
2000
610
Knives, Liquids, Flares
£17.50
Royal Mail Tracked and Signed (£250 Cover)
£0.00
£250.00
2000
610
Knives, Liquids, Flares
£20.00
DPD International by Road
£0.00
∞
30000
1000
Knives, Liquids, Flares
£20.00
Contact for Quote / Collect from Shop
£0.00
∞
∞
∞
Knives, Liquids, Flares
£0.00
Europe [Band B]
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Royal Mail Tracked and Signed (£50 Cover)
£0.00
£75.00
2000
610
Knives, Liquids, Flares
£17.50
Royal Mail Tracked and Signed (£250 Cover)
£0.00
£250.00
2000
610
Knives, Liquids, Flares
£20.00
DPD International by Road
£0.00
∞
30000
1000
Knives, Liquids, Flares
£22.50
Contact for Quote / Collect from Shop
£0.00
∞
∞
∞
Knives, Liquids, Flares
£0.00
Europe [Band C]
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Royal Mail Tracked and Signed (£50 Cover)
£0.00
£75.00
2000
610
Knives, Liquids, Flares
£17.50
Royal Mail Tracked and Signed (£250 Cover)
£0.00
£250.00
2000
610
Knives, Liquids, Flares
£20.00
DPD International by Road
£0.00
∞
30000
1000
Knives, Liquids, Flares
£32.50
Contact for Quote / Collect from Shop
£0.00
∞
∞
∞
Knives, Liquids, Flares
£0.00
Europe [Band D]
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Royal Mail Tracked and Signed (£50 Cover)
£0.00
£75.00
2000
610
Knives, Liquids, Flares
£17.50
Royal Mail Tracked and Signed (£250 Cover)
£0.00
£250.00
2000
610
Knives, Liquids, Flares
£20.00
DPD International by Road
£0.00
∞
30000
1000
Knives, Liquids, Flares
£37.50
Contact for Quote / Collect from Shop
£0.00
∞
∞
∞
Knives, Liquids, Flares
£0.00
Rest of World
Courier
Value Low (£)
Value High (£)
Maximum Weight (g)
Maximum Length (mm)
Blacklisted Items
Cost (£)
Contact for Quote / Collect from Shop
£0.00
∞
∞
∞
Knives, Liquids, Flares
£0.00
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