Product categories
- Acetal
- Acetal Sheave
- Acetal, Ball Bearing
- Alloy Sheave, Roller Bearing
- Alloy, TorlonĀ® Ball Bearing
- Deck Organisers
- Exit Boxes
- Glass Reinforced Nylon
- Lead Blocks
- Narrow Series
- Ratchet, Alloy, Torlon Ball Bearing
- Rope Sheaves Alloy, Needle Rollers
- Series 100
- Series 15 & 20
- Series 20
- Series 25
- Series 25 & 30 Narrow
- Series 30
- Series 30 Ball Bearing
- Series 40 All Purpose
- Series 40 Ball Bearing
- Series 40 Ratchet
- Series 50
- Series 50 & 60
- Series 55 Ball Bearing
- Series 55 Ratchet
- Series 60
- Series 60 & 75
- Series 75
- Stainless Sheave, Roller Bearing
- Two Speed Mainsheet Systems
Brand
- Ronstan (255)
Industry
- Marine (255)
BL (Kg)
- - (2)
- 1000 (34)
- 1100 (8)
- 1200 (1)
- 1300 (1)
- 1350 (1)
- 1370 (5)
- 13750 (1)
- 1400 (1)
- 1500 (14)
- 1700 (5)
- 200 (1)
- 2000 (17)
- 2000* (1)
- 2000** (2)
- 2000*** (2)
- 2300 (3)
- 2400 (1)
- 2500 (1)
- 2550 (1)
- 2700 (1)
- 300 (4)
- 3000 (6)
- 3000* (1)
- 330 (1)
- 350 (1)
- 400 (1)
- 4000 (8)
- 450 (3)
- 4500 (6)
- 500 (10)
- 5000 (1)
- 550 (14)
- 600 (20)
- 6000 (2)
- 650 (1)
- 6500 (5)
- 675 (1)
- 700 (10)
- 750 (8)
- 7500 (4)
- 7500*1 (1)
- 800 (2)
- 850 (5)
- 8500 (1)
- 900 (3)
- NULL (17)
Finish/Material
- Acetal ball bearings (3)
- Acetal ball bearings, UV stabilised Acetal sheave, Grade 316 stainless steel load housing (4)
- Acetal ball bearings, UV stabilised Acetal sheave, Grade 316 stainless steel load strap and head fitting, Impact and UV resistant, fibre reinforced Nylon cheeks (21)
- Acetal ball bearings, UV stabilised Acetal sheave, Impact and UV resistant, fibre reinforced Nylon cheeks (1)
- Alloy cheek plates (1)
- Alloy cheeks (1)
- Alloy sheave and housing, TorlonĀ® needle rollers, Black carbon Acetal ball bearings (1)
- Alloy sheave, Black carbon Acetal ball bearings, Alloy cheeks, TorlonĀ® rachet pawl (1)
- Carbon black acetal ball bearings (2)
- Carbon black Acetal ball bearings - Series 60 and 80 (1)
- Cleat: Fibre reinforced composite (1)
- Forged grade 17-4PH stainless steel shackles, Grade 316 stainless steel head post (9)
- Grade 316 stainless steel ball bearings, UV stabilised Acetal sheave, Grade 316 stainless steel load housing (2)
- Grade 316 stainless steel cheeks (5)
- Grade 316 stainless steel head post (3)
- Grade 316 stainless steel load strap and head fitting, Impact and UV resistant, fibre reinforced Nylon cheeks (9)
- Grade 316 stainless steel load strap, Impact and UV resistant, fibre reinforced Nylon cheeks (11)
- Hub: Grade 316 stainless steel. (1)
- Hub: stainless steel (1)
- Needle rollers & ball bearings, Alloy sheave, Carbon black acetal ball bearings (1)
- Needle rollers, Alloy sheave, Carbon black acetal ball bearings (1)
- Nylon cheeks (3)
- Pin: 2205 stainless steel (4)
- Pin: 2205 stainless steel. (1)
- Post & hub: Grade 316 stainless steel., Padeye: Grade 15.5PH stainless steel (2)
- Rope/Link - UV stabilised, multi-strand impregnated SK75 DyneemaĀ® (8)
- Shackle & hub: Grade 316 stainless steel, Pin: 2205 stainless steel. (1)
- Shackle, post & hub: Grade 316 stainless steel (1)
- Shackle, post & hub: Grade 316 stainless steel. (3)
- Shackle, post & hub: Grade 316 stainless steel., Pin: 2205 stainless steel (1)
- Sheave: Carbon fibre reinforced, PTFE impregnated Nylon, Ball Bearings: High compresssion strength carbon black Acetal, Stage 2 Bearing: Carbon fibre reinforced, PTFE impregnated Nylon (1)
- Snap shackle: 15-5PH investment cast stainless steel (1)
- Snap shackle: 15-5PH investment cast stainless steel, Cleat: Fibre reinforced composite (1)
- Stainless steel ball bearings, UV stabilised Acetal sheave, Grade 316 stainless steel load strap and head fitting, Impact and UV resistant, fibre reinforced Nylon cheeks (15)
- TorlonĀ® ball bearings - Series 100, 125 and 150 (1)
- TorlonĀ® ball bearings, Alloy sheave (3)
- TorlonĀ® ball bearings, Alloy sheave, Grade 316 stainless steel load strap and head fitting (2)
- TorlonĀ® needle rollers, Alloy sheave, Captive carbon black acetal ball bearings (3)
- TorlonĀ® needle rollers, Alloy sheave, Carbon black acetal ball bearings (4)
- U.V. stabilised Acetal sheave (2)
- U.V. stabilised Acetal sheave, Grade 316 stainless steel load housing (5)
Max Cable Size (mm)
- - (255)
Max Rope Size (mm)
MWL (kg)
- - (2)
- 100 (1)
- 1000 (15)
- 1000* (1)
- 1000** (2)
- 1000*** (2)
- 1100 (3)
- 1150 (1)
- 1200 (1)
- 1250 (1)
- 1275 (1)
- 1350 (1)
- 150 (7)
- 1500 (8)
- 1500* (1)
- 165 (2)
- 175 (5)
- 1750 (1)
- 1800 (6)
- 200 (1)
- 2000 (3)
- 2200 (5)
- 225 (1)
- 2250 (1)
- 240 (1)
- 2400 (1)
- 250 (27)
- 2500 (1)
- 2800 (1)
- 300 (29)
- 3000 (5)
- 325 (6)
- 3250 (5)
- 3250*1 (1)
- 350 (11)
- 3900 (1)
- 400 (14)
- 420 (3)
- 425 (2)
- 4250 (1)
- 450 (5)
- 500 (20)
- 550 (5)
- 5500 (1)
- 600 (2)
- 650 (1)
- 685 (1)
- 750 (8)
- 800 (4)
- 850 (2)
- NULL (17)
Pin Size (mm)
Product Applications
- Dinghy barber haulers, Spinnaker pole launching systems (3)
- Dinghy spinnaker halyards (1)
- Halyard and control line deflection on boats to 11m (36ft) (3)
- Halyard and control line deflection on boats to 14m (46ft) (3)
- Ideal for creating simple vang and mainsheet systems up to 4:1 on boats to 12m (40ft) (2)
- Ideal for fine-tune mainsheet tackles, cunninghams, backstays and other control line purchase systems. (7)
- Mainsheet, Halyard, Vang, Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8m (26ft) (2)
- Mainsheets on sportsboats and keelboats to 12m (40'), , Max. mainsail area, END boom sheeting = 38sq m (409 sq ft), Max. mainsail area, MID boom sheeting = 23sq m (248 sq ft) (3)
- Mainsheets on sportsboats and keelboats to 12m (40'), , Max. mainsail area, END boom sheeting = 42sq m (452 sq ft), Max. mainsail area, MID boom sheeting = 27sq m (290 sq ft) (3)
- NULL (1)
- Pivoting version suits controls that need to be trimmed from either side of the boat. (2)
- Typically used for halyards at the mast base. (4)
- Typically used in dinghy spars for control lines (3)
- Typically used in dinghy spars for control lines such as outhauls. (2)
Product Name
- Acetal (15)
- Acetal Sheave (4)
- Acetal, Ball Bearing (5)
- Alloy Sheave, Roller Bearing (2)
- Alloy, TorlonĀ® Ball Bearing (3)
- Deck Organisers (6)
- Exit Boxes (3)
- Glass Reinforced Nylon (2)
- Lead Blocks (11)
- Narrow Series (2)
- Ratchet, Alloy, Torlon Ball Bearing (2)
- Rope Sheaves Alloy, Needle Rollers (9)
- Series 100 (13)
- Series 15 & 20 (7)
- Series 20 (15)
- Series 25 (4)
- Series 25 & 30 Narrow (12)
- Series 30 (13)
- Series 30 Ball Bearing (15)
- Series 40 (20)
- Series 40 Ball Bearing (9)
- Series 40 Ratchet (4)
- Series 50 (6)
- Series 50 & 60 (12)
- Series 55 Ball Bearing (8)
- Series 55 Ratchet (3)
- Series 60 (21)
- Series 60 & 75 (6)
- Series 75 (16)
- Stainless Sheave, Roller Bearing (1)
- Two Speed Mainsheet Systems (6)
Sheave Size (mm)
Unit
- Each (255)
Showing 253–255 of 255 results