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Harken 16 mm Double Block — Becket
Sale
Harken 16 mm Double Block — Becket
The 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race. Sheave Ø (mm)16 mm Maximum line Ø (mm)5 mm Maximum working load (kg)204 kg  
Was £32.65 Now £21.95 inc VAT
Harken 2601 57 mm Block — Swivel Becket
Sale
Harken 2601 57 mm Block — Swivel Becket
Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Sheave Ø (mm)57 mm Maximum line Ø (mm)10 mm Maximum working load (kg)359 kg
Was £55.49 Now £39.95 inc VAT
Harken 2637 40 mm Block — Swivel, Becket
Sale
Harken 2637 40 mm Block — Swivel, Becket
  Sheave Ø (mm)40 mm Maximum line Ø (mm)10 mm Maximum working load (kg)220 kg Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.
Was £37.48 Now £24.95 inc VAT
 
Harken 2638 40 mm Double Block — Swivel
Sale
Harken 2638 40 mm Double Block — Swivel
Sheave Ø (mm)40 mm Sheave Ø (in)1 9/16 in Maximum line Ø (mm)10 mm Maximum line Ø (in)3/8 in Maximum working load (kg)440 kg Maximum working load (lb)970 lb   Sheave Ø (mm)40 mm Sheave Ø (in)1 9/16 in Length (mm)94 mm Length (in)3 11/16 in Weight (g)86 g Weight (oz)3.2 oz Shackle pin Ø (mm)5 mm Shackle...
Was £73.01 Now £49.95 inc VAT
Harken 2639 40 mm Double Block — Swivel Becket
Sale
Harken 2639 40 mm Double Block — Swivel Becket
    Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. Sheave Ø (mm)40 mm Maximum line Ø (mm)10 mm Maximum working load (kg)440 kg
Was £79.05 Now £54.95 inc VAT
Harken 29 mm Double Bullet Block — Becket
Sale
Harken 29 mm Double Bullet Block — Becket
Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications. Sheave Ø (mm)29 mm Length (mm)89 mm Weight (g)78 g Shackle pin Ø (mm)5 mm Maximum line Ø (mm)8 mm Maximum working load (kg)181 kg Breaking...
Was £44.59 Now £34.99 inc VAT
 
Ronstan RF20111 20mm Single with Becket Block
Sale
Ronstan RF20111 20mm Single with Becket Block
Ronstan 20mm Single Block with Becket   Features: Low friction. High static and dynamic load capacity. Lightweight.   Sheave Ø: 20 mm Max. Rope Ø: 6mm Max working load:  250 kg Breaking load: 550 kg Weight: 18 g
Was £13.25 Now £10.95 inc VAT
Ronstan RF20212 Double Bearing Block Becket
Sale
Ronstan RF20212 Double Bearing Block Becket
Sheave Ø 20 mm Max. Rope Ø 6 mm Max. Cable Ø - mm Pin Ø 4.0 mm M.W.L. 350 kg B. L. 700 kg Weight 44 g   APPLICATIONS Dinghy control lines Dinghy vangs Cunninghams Traveller controls MATERIALS Stainless Steel ball bearings UV stabilised Acetal sheave Grade 316 Stainless Steel load strap and head fitting Impact and...
Was £31.95 Now £23.95 inc VAT
Ronstan RF20312 20mm Triple with Becket Block
Sale
Ronstan RF20312 20mm Triple with Becket Block
Ronstan 20mm Triple Block with becket   Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction.   Two-way head - can be fixed at 0 or 90 degrees   Applications: Dinghy control lines. Dinghy vangs. Cunninghams. Traveller controls.   Sheave Ø: 20 mm Max. Rope Ø: 6 mm Pin Ø:...
Was £36.94 Now £29.95 inc VAT
 
Ronstan RF30202 30MM Double Block
Sale
Ronstan RF30202 30MM Double Block
Ball bearing block.Double, 2-axis shackle head. Sheave Diam. 30 mm Max. Rope Diam. 8 mm Max. Wire Diam. - mm Pin Diam. 5.0 mm Max. Working Load 400 kg Breaking Load 950 kg Weight 78 g Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance...
Was £32.48 Now £19.50 inc VAT
Ronstan RF30212 30mm B/B Double Block and Becket
Sale
Was £32.95 Now £21.95 inc VAT
Ronstan RF35100 30mm Mini Series Single Ball Bearing Block with Swivel
Sale
Ronstan RF35100 30mm Mini Series Single Ball Bearing Block with Swivel
Ronstan 30mm Single Block with Swivel   Ball Bearing Orbit Blocks™ boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and multiple attachment options.   Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fibre-reinforced...
Was £21.75 Now £16.95 inc VAT
 
Ronstan RF35101 30mm Mini Series Single Ball Bearing Block
Sale
Ronstan RF35101 30mm Mini Series Single Ball Bearing Block
Ronstan 30mm Single Block  Ball Bearing Orbit Blocks™ boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer materials and multiple attachment options.   Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fibre-reinforced composites...
Was £13.90 Now £10.25 inc VAT
Ronstan RF40101 Series 40 BB Block Single
Sale
Ronstan RF40101 Series 40 BB Block Single
RONSTAN RF40101 SERIES 40 BB BLOCK - SINGLE LOOP TOP - SERIES 20 BALL BEARING BLOCKSRONSTAN'S BALL BEARING (BB) BLOCKS ARE A GREAT ALL AROUND SOLUTION. BALL BEARING BLOCKS HAVE BEEN CONCEIVED AND ENGEERED FOR THE DEMANDS OF COMPETATIVE SAILING. USED ON BOATS OF ALL SIZES FOR SHEET, FINE TUNE AND CONTROL LINE APPLICATIONS. THEY UTILISE A HIGHELY EFFICIENT, LOW FRICTION BEARING SYSTEM FOR OPTIMIM SHEETING...
Was £16.80 Now £13.95 inc VAT
 
Ronstan RF42110 40mm Single Smart Ratchet Block
Sale
Ronstan RF42110 40mm Single Smart Ratchet Block
Ronstan RF42110To up to 8mm line and has a 40mm roller bearing sheave . Shackle Head   Break load 500kg Ronstan RF42110
Was £55.95 Now £39.95 inc VAT
RWO R491 Kicker Vang  Double with Cleat
Sale
RWO R491 Kicker Vang Double with Cleat
RWO R491 double kicker block with cleat
Was £11.95 Now £5.00 inc VAT