Ronstan Chainplate 76mm (3") Long Used in conjunction with stay adjusters and other fittings in wire rigging systems. 1.5mm thickness.  Applications  Typically used on dinghies, catamarans and small keelboats.  Materials  Grade...

Ronstan Halyard Lock Typically used on dinghies as a way to tension wire halyards at a set length. Typically there will be a lightweight tail of synthetic rope used to hoist the sail (e.g. Robline 8-Plait Dinghy), then a wire strop between the top of the...

Ronstan Stainless Steel Wide D Shackle, 1/8" Slotted Pin High strength to weight ratio.  Grade 316 stainless steel Wide D shackle with 1/8" slotted pin.  Part...

Ronstan Orbit Conversion Shackle Conversion shackle, standard D style, 5mm (3/16) hole*, 2 pack. Suits Series 30 BB double & triple Orbit Blocks.  Part Number Hole Size RON-RF1849-2 5mm

Ronstan Stainless Steel D Shackle Coined Pin Head High strength to weight ratio. Materials Grade 316 stainless steel bodies and pins.  Part Number Pin Size A B C B.L RON-RF1806 5/32" (3.97mm) 4mm 15.9mm 10.3mm 1320kg RON-RF1852 3/16" (4...

Ronstan Boom Hanger Applications Typically used on dinghies, catamarans and small keelboats.   Materials  Grade 316 stainless steel.   Part Number Length Hole Size RON-RF181 55mm 5mm RON-RF180 64mm 5mm

Ronstan Stainless Steel Swivel Shackle, 1/4" Pins, Coined Head Grade 316 stainless steel Swivel Shackle, 1/4" diameter pins with coined shackle pin heads. Materials Grade 316 stainless steel bodies and pins.  Part...

Ronstan Indicator Strip Used as a reference scale for halyard tension, jib lead or main traveller positions.  Part Number RON-RF1706

Ronstan Adjustable Trapeze Ring Ring, extra large loop, with pulley.  Oversize 6mm (7/32") diameter stainless steel rod loop. 20mm (3/4") ball bearing block for 2:1 system. Block accepts up to 6mm (1/4") Diam.line...

Ronstan Inboard Spinnaker Pole End Inboard pole ends for a dip-pole setup. Toggle dimensions suit typical mast hardware including Ronstan’s RC13046 ball bearing car.  Materials RF1665 and RF1667 inboard ends: acetal body with grade 316...

Ronstan Acetal Sleeve for RF1665 Applications  Spinnaker and whisker poles on keelboats.  Part Number Tube Diameter RON-RF1665S74 74mm RON-RF1665S96 96mm

Ronstan Acetal Sleeve for RF1664 Applications  Spinnaker and whisker poles on keelboats.  Part Number Tube Diameter RON-RF1664S48 48mm RON-RF1664S56 56mm

Ronstan Outboard Spinnaker Pole End Outboard pole end aluminium with internal stainless steel plunger pin, trigger operated.  Features  Keelboat spinnaker pole ends are opened with an internal trip line, and close automatically when integrated...

Ronstan D Ring with 45mm Clearance 316 Stainless Steel Welded D Ring.  Welded rings are used as attachments for lines or webbing. D ring suits use with 50 mm (2") webbing.  Part Number Working Load Breaking...

Ronstan Series 150 RB Block, Single Upright Lead Part Number Max Rope Size Sheave Diameter W.L B.L Weight RON-RF158171 20mm 150mm 5500kg 1100kg 1714g

Ronstan Series 150 RB Sheave Part Number Sheave Max Rope Size Sheave Diameter W.L Weight RON-RF158000 20mm 150mm 5000kg 739g RON-RF158000W 32mm 150mm 8100kg 1164g

Ronstan Eye Bolt with UNC Thread Range offers large adjustment to wire rigged boats from dinghies through to keelboats.  Materials Grade 316 stainless steel.   Part Number Eye Bolt Size (D) / Thread Size Eye Bolt Size Metric Thread...

Ronstan Steering Pulley Swivel Top for Sailing 5mm Ronstan Steering Pulley Swivel Top for Sailing is engineered for optimal performance in sailing applications, offering exceptional reliability and efficiency. This pulley features a deep...

Ronstan Threaded Swage Terminal for Metric Wire.  For wire end termination to suit metric wire.  Materials Grade 316 stainless steel Part Number For Wire Size / Thread Size Thread Size Metric B.L RON-RF1512M0304 3mm Wire / 1/4"...

Ronstan Series 15 Ball Bearing Single Block to suit Webbing Attachment Series 15 Ball Bearing Blocks feature stainless steel ball bearings in a 15mm sheave. Popular choices for dinghy control lines, vangs, cunninghams, or tweakers. A variety of...