Skip to content
Select Category
Casual (2)
Pins (15)
Tenders (10)
Fish Finders (3)
Eye Nuts (1)
Blocks (739)
Hatch & Inspection Covers (64)
Bailers - Manual (4)
Winches (22)
Binoculars (2)
GPSs (2)
Levers (3)
Cabin (69)
Drain Plugs (4)
Watches (3)
Anchors (27)
Clothing (72)
Antifouling (10)
Batteries (4)
Emergency Equipment (45)
Buoyancy Aids (21)
Boots - Deck (8)
Compasses (33)
Furling Fittings (11)
Flares (5)
Cookers (11)
Buoys (24)
Genoa Accessories (21)
Thinners (9)
Depth Sounders (7)
Padlocks (8)
Hose (6)
Hooks (89)
Handheld (8)
Oils (7)
Drysuits (20)
Battens (4)
Furling & Reefing (27)
Tenders & Accessories (45)
Blocks - Ball Bearing - Double (50)
Grease & Lubricants (12)
Air Pumps (6)
Weather Receivers (5)
Bow Shackles (4)
Control Cables (15)
Brackets (3)
Fibreglass (8)
Eye Bolts (24)
Boat Covers (19)
Camcleats (75)
Anodes (84)
Rope (75)
Deck Hardware (1901)
Cleaners (34)
Dan Buoys (3)
Tape (44)
Oars (35)
U-Bolts (11)
Fire Safety (10)
Fish Finder Accessories (1)
Rudder Fittings (130)
Showers (4)
Speed and Distance Logs (4)
Life Jacket Accessories (12)
Lifejackets & Buoyancy Aids (39)
Paints (13)
Boots - All Purpose (8)
GPS Accessories (9)
Fillers & Sealants (18)
Depth Sounders (10)
Coastal (11)
Winch Handles (8)
Chain (26)
Varnishes (10)
Boat Ladders (18)
Fenders & Sox (85)
Clothing & Footwear (152)
Electrics (188)
Blocks - Ball Bearing - Single (125)
Knives (16)
Buckles (14)
Clocks (10)
Rope Accessories (68)
Trailer Accessories (20)
Hatches & Ventilation (75)
Removers (5)
Depth Sounder Accessories (3)
Footwear (32)
Oil (19)
Bailers - Self Bailing (13)
Base Station (1)
Forestay Levers (2)
Flags (114)
Scrubbing Brushes & Pads (7)
Drysuit Accessories (3)
Mast, Spars & Sails (125)
Vents (11)
Navtex Recievers (4)
Jib Reefing (11)
Hose Clips (2)
Keelband (2)
Battery Accessories (36)
Control Cables (15)
Boom Fittings (13)
Allen (562)
Fenders & Buoys (109)
Rings (15)
Compass Accessories (2)
Tracks (47)
D-Shackles (12)
Bilge Pumps (36)
Cleats (163)
Spring Clips (3)
Fuel Additives (5)
First Aid Kits (8)
Boat Paints & Solvents (48)
Bulbs (15)
Bungs (12)
Winter (3)
Ropes & Accessories (138)
Resins & Epoxy (23)
Harnesses (7)
Primers & Undercoats (10)
Winch Accessories (19)
Horns & Whistles (8)
Flag Sockets (4)
Cleats - With Leads (21)
Aqua Signal (37)
Steering Wheels (6)
Sinks (7)
Slides (27)
Chain Accessories (16)
Foul Weather (6)
Luggage (6)
Rigging Boots (2)
S/D Log Accessories (2)
Straps (11)
Fish Finders (4)
Deck Shoes (10)
Tools (12)
Wind Indicators (20)
Reefing Accessories (5)
Lights (43)
Nuts (5)
Buoyancy Bags (15)
Radios Accessories (2)
Marine Hose (8)
Snap Shackles (20)
Pins & Rings (30)
Kicking Straps (2)
Navigation Lights (71)
Deck Hardware & Chandlery (2457)
Blocks - Ball Bearing - Triple (49)
Bilge Pump Accessories (39)
Anchoring & Mooring (67)
Bungs & Bailers (29)
Fuses (7)
General Pumps (15)
Rivets (2)
Floats (2)
Other Adhesives (13)
Flag Accessories (17)
Kicking Strap Fittings (10)
Summer (15)
Waterproof Storage (11)
Radar Receivers (2)
Cleaning (41)
Signalling (139)
Bushes (28)
Slippers (4)
Rigging Links (6)
Steering Cables & Systems (26)
Navigation Accessories (27)
Electronics & Navigation (284)
Engine Accessories (192)
Cleat Accessories (63)
Aquafax (228)
Sail & Rig Control (378)
Thinners & Solvents (14)
Wind Indicator Accessories (2)
GPSs (11)
Refrigeration (5)
Kayaks - Accessories (7)
Blocks - Double (55)
Fuel Tanks & Lines (46)
Antennas (30)
Twisted Shackles (2)
Rigging & Accessories (205)
Plumbing (76)
Inshore (7)
Lifebuoys (7)
Toilets (8)
Compensators (1)
Shackle Accessories (19)
Cleats & Fairleads (336)
Fixings (73)
Trailers & Boat Covers (48)
Fixings - Miscellaneous (37)
Sanitation Pumps (2)
Deck Plugs (4)
Skin Fittings (33)
Mast Fittings (34)
Life Rafts (4)
Other (4)
Rashguards (4)
Dry Suits (23)
Offshore (10)
Miscellaneous (45)
Brushes (2)
Pumps (123)
Blocks - Fiddle Blocks - Single (66)
Electrics, Plumbing & Gas (454)
Rigging Screws (25)
Barometers (7)
Snorkelling (1)
Radar Reflectors (11)
Fairleads (94)
Antenna Accessories (43)
Attwood (9)
Radar & Plotters (19)
Kill Cords (8)
Storage (8)
Radios (84)
Rescue & Safety Lines (8)
Rigging Tools (63)
Sealants & Resins (53)
Maintenance (405)
Wetsuits (21)
Fuse Boxes and Holders (10)
Toilet Accessories (10)
Pump Accessories (35)
Blocks - Ratchet Blocks (31)
Screws & Studs (10)
Propellers (22)
Bollards (11)
Deck Filler (13)
Sail & Cover Accessories (9)
Rashguards (4)
Water Ski Accessories (4)
Rigging Links (6)
Swivel Connectors (6)
Washers (2)
Wood Care (16)
Thermal (11)
Generators (2)
Valves (9)
Blocks - Single (241)
Weather (38)
Spark Plugs (33)
Deck Flooring & Pads (2)
Accessories (5)
Fun and Leisure Misc (53)
Bainbridge (433)
Sails - Miscellaneous (23)
Rescue & Safety (231)
Splicing & Whipping (20)
Deck Organisers + Clutches (18)
Wing Nuts (3)
Water Filtering and Purification (3)
Oil & Lubricants (29)
Stemheads (9)
Inverters (3)
Tenders & Mooring (472)
Blocks - Through Deck - Single (35)
Spinnaker Accessories (25)
Shear Pins (10)
Navigation (131)
Hoods (4)
Gloves (10)
Switches (12)
Maintenance Equipment (64)
Stay Adjusters (11)
Fun / Leisure (64)
Eye Plates (24)
Barrus (8)
Blocks - Through Deck - Double (16)
Tools (10)
Stoppers (11)
Miscellaneous (5)
Manufacturers & Distributors (4411)
Miscellaneous (104)
Thimbles (29)
Accessories (42)
Eyes (40)
Barton (497)
Blocks - Triple (36)
Tell Tails (3)
Blocks With Cleats (17)
Blue Sea Systems (33)
Eye Bolts & U Bolts (35)
Wire (48)
Blocks - Accessories (64)
Hinges (23)
Hooks & Clips (92)
Clamcleat (59)
Latches & Catches (12)
Crewsaver (3)
Mainsheet Fittings (20)
Cobra (6)
Rails and Netting (17)
Shackles & Swivels (68)
Dubarry (7)
Springs (10)
Stanchion (11)
Dutton-Lainson (21)
Eagle (2)
Steering & Rudder (177)
Tiller Extensions & Joints (46)
Flag (3)
Tracks & Cars (91)
Gill (8)
Toe Strap Accessories (10)
Trapeze (18)
Winches & Handles (49)
Glomex (28)
Gul (73)
Harken (87)
Hawk Marine (12)
Henri Lloyd (11)
Holt (456)
Humminbird (2)
Index Marine (16)
International Paints (51)
Isotherm (1)
Jabsco (29)
Jubilee (3)
Lalizas (25)
Lewmar (28)
Lowrance (2)
Quick Silver (15)
Marathon (655)
MarinePool (5)
Marlow/Kingfisher (82)
Musto (20)
NASA (30)
Nauticalia (13)
Nuova Rade (22)
Optimum Time (2)
Perko (37)
Plastimo (812)
PolyMarine (7)
Pro Boat (161)
RM (154)
Ronstan (89)
Rule (27)
RWO (346)
Sea sure (113)
Silva (4)
Sola Wetsuits (11)
Sowester (3)
Spinlock (14)
Starbrite (41)
Sterling Power Products (10)
StowAway (32)
Teleflex (22)
Trem (3)
Typhoon International (3)
Unipart Marine (480)
XM Yachting (191)
Vetus (11)
Whale (43)
43
£
2,290.72
×
Whale Gusher 10 Standard BP3708
1 ×
£
246.34
×
Automatic Lifejacket Re-Arm Kit
1 ×
£
31.67
×
Polyform Buoy A Series A2 Orange 185610
1 ×
£
32.99
×
Gusher Urchin Bilge Pump - Bulkhead/Removeable Handle BP9021
1 ×
£
71.20
×
Double Life Link Safety Line
2 ×
£
28.40
×
30mm Dynamic Swivel Block AL2030SC
3 ×
£
33.30
×
Stainless Steel Head Board Liner 19mm 07-81
1 ×
£
5.28
×
Single Swivel Block with Becket - Size 4 B04131
1 ×
£
39.30
×
Red Handled Sailing Knife 36090
1 ×
£
23.96
×
2.25m Carbon Fibre Lightning Stick - Tiller Extension RM0838
1 ×
£
103.34
×
Nylon Open Jam Cleat 200mm AL0381
1 ×
£
8.11
×
V12FP Plastic Waterproof Cable Gland
1 ×
£
7.16
×
Triple Life Link Safety Line
2 ×
£
44.18
×
Champion Spark Plug - J6C 18346
1 ×
£
4.62
×
Single Fixed Eye Block with Becket - Size 5 B05111
1 ×
£
28.46
×
25mm High Performance Block R1262
1 ×
£
25.05
×
Vented Loop - 19mm (3/4")
1 ×
£
26.52
×
Size 4 Stand Up Block B04170
1 ×
£
60.83
×
Rudder Indicator Sender - Single Station
2 ×
£
111.53
×
Single Fixed Eye Block - Size 7 B07110
1 ×
£
36.09
×
Whale Sanitation Pump - Bulkhead Fitting-BP0527
1 ×
£
90.52
×
Hipkiss Press Stud Fastener Kit PP100 material to material
1 ×
£
32.99
×
Single Block with Fixed Eye Becket - Size 2 B12111
1 ×
£
21.35
×
Humminbird PiranhaMAX4
1 ×
£
109.99
×
Aqua Signal Series 41 Combined Masthead/Foredeck Light
2 ×
£
229.42
×
Copper Ferrule for 5mm Wire ED-F005
1 ×
£
1.69
×
Bravo Inflating Adaptor 6-62000
1 ×
£
5.05
×
Straight Hose Elbow - 25mm 13615-1
1 ×
£
9.57
×
Glomex Classic Powerboat VHF Antenna - 2.7m RA113
1 ×
£
175.45
×
2 x Drain Socket AL0123
1 ×
£
2.69
×
Stand Up Block - Size 3 B13170
1 ×
£
57.48
×
Tiller Connector Screwdown 16mm (Stainless Steel) RWO R0851
1 ×
£
18.24
×
Double Block with Reverse Shackle - Size 2 B12220
1 ×
£
31.36
×
Rowlock - Polyamide - Black - 45mm 16532
1 ×
£
6.25
×
2 Bullseye Fairleads 14mm AL0152
1 ×
£
4.88
×
2 Nylon Jam Cleat 62mm AL0081
1 ×
£
2.63
×
Spreader Angle Adjuster AL4791
1 ×
£
42.70
Sub Total:
£
2,290.72
Cart
Checkout
Allen
Home
 > 
Manufacturers & Distributors
( Page5 )
Allen
View basket
“Spreader Angle Adjuster AL4791” has been added to your basket.
Showing 97–120 of 562 results
Sort by popularity
Sort by average rating
Sort by latest
Sort by price: low to high
Sort by price: high to low
Series Alloy Piston Stop Sheet Lead – Horizontal Cam Cleat AL4274-76 PAIR
£
248.35
Add to basket
Cleat Lifter 15mm AL0193
£
2.74
Add to basket
Cleat Lifter 15mm AL0193
£
2.28
Add to basket
Nylon Sheave Box with Alloy Sheave 12mm AL0008A
£
26.59
Add to basket
Nylon Sheave Box with Alloy Sheave 12mm AL0008-A
£
22.15
Add to basket
Furling Unit AL4904
£
255.19
Add to basket
Furling Unit AL4904
£
306.23
Add to basket
Spreader Angle Adjuster AL4791
£
51.24
Add to basket
Shroud U Bolt 38mm AL4471
£
18.02
Add to basket
Shroud U Bolt 51mm AL4571
£
22.63
Add to basket
Shroud U Bolt 28mm AL4371
£
15.74
Add to basket
Shroud U Bolt 51mm AL4571
£
27.16
Add to basket
Shroud U Bolt 38mm AL4471
£
21.64
Add to basket
Shroud U Bolt 28mm AL4371
£
18.90
Add to basket
Stainless Steel Single Eye Mast Spinnaker Pole Bracket AL 4332
£
18.94
Add to basket
Stainless Steel Single Eye Mast Spinnaker Pole Bracket AL4332
£
15.79
Add to basket
Narrow Pressed Rigging Link
£
5.41
–
£
8.86
Select options
Gooseneck for Round Boom AL4314R
£
24.00
Add to basket
Mirror Style Stainless Steel Gooseneck AL4314
£
24.73
Add to basket
Stainless Steel Twin Ring Spinnaker Pole Bracket AL4232
£
34.20
Add to basket
Bow Plate with Foresail, Forestay Attachment and Mooring Eye AL4225
£
36.49
Add to basket
Bow Plate with Foresail, Forestay Attachment and Mooring Eye AL4225
£
43.79
Add to basket
Mast Anchor Plate (Pear Shape) AL4203R
£
8.77
Add to basket
Mast Anchor Plate (Round Mast) AL4203
£
8.77
Add to basket
←
1
2
3
4
5
6
7
8
…
22
23
24
→