Mast & Boom Fittings

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 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 Mast Hound Suits Masts 76mm - 115mm (3"-4.5") Applications Used for terminating wire rigging   Materials Grade 316 stainless steel.  Part Number Suits Masts RON-RF146 76mm - 115mm (3"-4.5")

Ronstan Boom Hanger 4 Point Four point fixing.  Slotted attachment hole allows shackle body to be passed through. 8 x 5mm (3/16") dia. fixing holes. Typically used on dinghies, catamarans and small keelboats.  Materials Grade 316 stainless...

Wichard Mast Step Adaptor Part Number For Part WCH-32580 For part #63117 & #73117 WCH-32581 For part #64117 & #74117

Wichard Gyb'easy boom brake - 16 m rope Gybe safely with Gyb'Easy, the new Wichard boom brake Why a boom brake? Gybing remains one of the most challenging operations on a sailing boat even for experienced sailors and can possibly generate...

Boom Outhaul Slide. Fits 22mm external track Spring loaded locking pin Part Number RLY-RM360

Boom Outhaul Slide. Fits 22mm external track Double purchase pulley allows easy adjusting Part Number RLY-RM361

Shroud Spreader Sockets Stainless Steel 3/8 bore Diamond Part Number Size RLY-RM109D 51mm x 51mm

Mast Band with Horizontal Loop 8mm Diameter Section With flat base for use on square mast, or flat on deck for block anchorage Base dimensions 70mm x 38mm Part Number RLY-RM083F

Small Triangular Shroud Plate (Port & Starboard) Single bolt hole Two shroud holes Part Number Hole Size RLY-RM089 6.4mm

  Mast Tang with Clevis Pin Part Number Pin Diameter RLY-RM092 6.4mm

Riley Stainless Steel Mast Yoke Part Number Fits Mast Diameter RLY-RM074 51mm RLY-RM075 57mm RLY-RM077 63mm – 76mm

Halyard Locking Plate – single slot Part Number Overall Length RLY-RM059 44mm

Riley Stainless Steel Boom Block Strap 5mm holes Fits most small booms Part Number RLY-RM047

Spinnaker Pole End Designed for maximum strength and minimum weight for the racing sailor. Designed to fit a 22mm tube Part Number Sheet Size Diameter Internal Diameter Outside Diameter RLY-PYF1000 3mm – 7mm 22mm 25mm

Mast Box – pin section section only Part Number RLY-RM160M