Sailing
Ronstan Ronstan Series 30 Ball Bearing Orbit Block - Triple - Becket [RF35312]
Series 30 Ball Bearing Orbit Block - Triple - BecketBall 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 fiber-reinforced composites in the block head, cleat arms and beckets.Features: Lightweight Highest working load in its class Secure, versatile and secure attachement Low profile and compact Applications: Mainsheet systems and spinnaker sheets on dinghies to 5M(16') Halyard, vang and backstay applications on boats to 5M(16') Control line applications on larger yachts Materials: Sheave: High compression strength carbon black Acetal Ball Bearings: High compression strength Acetal Frame/Cheeks: Toughened, glass fiber reinforced Nylon Link: UV stabilized, multi-strand impregnated SK75 Dyneema® Specifications:Sheave Ø:t30mm(1-3/16")Max. Rope Ø:t8mm(5/16")M.W.L.:t550kg(1,210lbs)B. L.:t1,100kg(2,430lbs)Weight:t75g(2.6oz) Quick Guide (pdf)
$61.65$52.40
Ronstan Ronstan Series 30 Block - Single - Loop Top [RF280]
Series 30 Block - Single - Loop TopFeatures: Maintenance free Economical Lightweight durable construction Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase Applications: Vang, cunningham and trapeze retriever systems on dinghies Leech line tackles, bunk adjusters etc on larger yachts Materials: UV Stabilized Acetal sheave Grade 316 stainless steel cheeks Specifications:Sheave Ø:29mm(1-1/8")Max. Rope Ø:8mm(5/16")M.W.L.:300kg(660lbs)B. L.:600kg(1,320lbs)Weight:20g(0.7oz)
$13.21$9.95
Ronstan Ronstan Series 20 Ball Bearing Block - Triple - Becket - 2-Axis Shackle Head [RF20312]
Series 20 Ball Bearing Block - Triple - Becket - 2-Axis Shackle HeadFeatures: Low friction High static and dynamic load capacity Lightweight Precision molded 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° Applications: Dinghy control lines Dinghy vangs Cunninghams Traveller controls Materials: Stainless steel ball bearings UV Stabilized Acetal sheave Grade 316 stainless steel load strap and head fitting Impact and UV resistant, fiber reinforced Nylon cheeks Specifications:Sheave Ø:t20mm(3/4")Max. Rope Ø:t6mm(1/4")PinØ: 4mm(5/32")M.W.L.:t400kg(880lbs)B. L.:t850kg(1,870lbs)Weight:t64g(2.3oz)
$53.30$45.31
Ronstan Ronstan Battlestick Telescopic Lightweight Alloy - Split Grip - 740-1,120mm (29-44") Long [RF3134]
Battlestick Telescopic Lightweight Alloy - Split Grip - 740-1,120mm(29-44") LongFirm Grip, Precision Control - Ronstan Batlestick tiller extensions provide the highest level of control, for quick, decisive helm response in every situation. The Evalon® Grip is a firm non-slip grip material that does not absorb water. End knob for safety and positive hand positioning. Large grip diameter contrasts erganomically with mainsheet diameter to relieve fatigue. Tubes have a black anodised finish for corrosion protection. Urethane Universal Joint provides smooth, uniform rotation in all directions and a quick, firm reponse to steering movements.Applications:Dinghy and small catamaransMaterials Evalon® grip Fluted alloy tube Urethane universal joint Specifications: Type: Tiller Box Dimensions: 2"H x 2"W x 29"L WT: 0.6 lbs UPC: 9316800213993
$130.99$111.34
Ronstan Ronstan Standard Dee Shackle - 4.8mm (3/16") Pin [RF616]
Standard Dee Shackle - 4.8mm(3/16") PinFeatures: High strength to weight ratio Grade 316 stainless steel bodies and pins
$8.71$6.95