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2397 products

    Everything Murrays Marine carries, all in one place.  Catamaran parts, Kiteboarding and wing foiling central. Use the filters on the side or the search up top to refine your search.

    2397 products
    Ronstan Plastic Drain Plug with Chrome Brass Housing, 15/16" Hole Murrays Part# 21-0737 This lightweight and inexpensive plug features a molded recess in the base that traps sealant (sold separately) in place, providing a more watertight seal. Nylon plug is UV-stabilized. Retaining legs keep drain plug from falling out of hole when unscrewed. Includes chromed brass housing (body) and gasket.
    RONSTAN PLASTIC DRAIN PLUG WITH CHROME BRASS HOUSING, 15/16" HOLE
    Ronstan
    Ronstan Race Boots are Ronstan's most heavy duty sailing boot. They have a thick sole that makes them very comfortable and protects your feet from anything you may step on. The Race Boot has thick neoprene and more layered protection on the toe area and the top of the boot which makes them nice and warm and also adds protection and longevity. Great for sailors who plan on getting wet but don't want to sacrifice comfort or safety.
    RONSTAN RACE BOOT
    Ronstan
    Ronstan Eye & Eye Swivel Murrays Part# 21-0078 This ball bearing swivel by Ronstan has lower friction and higher working loads than non-ball bearing versions. It is used in conjunction with blocks and rigging systems to provide articulation and rotation. Not suitable for high-speed rotating applications.
    RONSTAN ROLLER FURLING SWIVEL (EYE/EYE)
    Ronstan
    Ronstan RopeGlide Ring Black Alloy ​Simplicity and clever design are the keys to a good product and the Ronstan RopeGlide™ Rings feature a deep groove to allow a strong lashing to be made. ​Although compact and lightweight, these rings are high performers. Rated for maximum working loads from 500 to 7000kgs (1100 to 15,000lbs), there is a model for everything from a small sailing dinghy to a maxi yacht. Ronstan Part# RF8090-
    RONSTAN ROPE GLIDE RING
    Ronstan
    Ronstan Rope Guide for Small Cam Cleats Murrays Part# 21-5404 A comprehensive range of specialist cleat accessories allow customization of the cleat setup to optimize performance by controlling inward lead, outward lead, cleating and nucleating angle and height.
    RONSTAN ROPE GUIDE FOR SMALL CAM CLEATS
    Ronstan
    Ronstan S-Hook, 8mm (5/16") Murrays Part# 21-0049 The Ronstan 8mm S-Hook features a closed eye and long return leg to ensure a positive attachment and avoid accidental release. 316 Stainless Steel, 8mm diameter bar Ronstan Part# RF49
    RONSTAN S HOOK, 8MM (5/16")
    Ronstan
    Ronstan Sailing Boots Murrays Part# 64-0130104 Ronstan Sailing Boots are great for beach cat sailing and big boats alike. The reinforced neoprene upper is good for hiking out on the trapeze and protects the top of your feet when kneeling. Great for use with drysuits with socks, the zippered side opens wide so they are easy to take on and off. The zipper has a Velcro tab at the top securely holds the zipper in place. Medium density soul provides comfort and protection when accidentally s
    RONSTAN SAILING BOOTS: SIZE 8-9
    Ronstan
    RONSTAN SERIES 15 BALL BEARING CHEEK BLOCK WITH TWO FASTENING HOLES
    Ronstan
    Ronstan Series 15 Ball Bearing Single Block with Loop Top and Becket Murrays Part# 21-15111 This is a great little block, for weight, durability and working loads. Features: Smallest and lightest ball bearing block available Precision molded acetal sheave running on stainless steel ball bearings provide high performance low friction Single loop head blocks include an O-ring to separate running line from head lashing or fixing.
    RONSTAN SERIES 15 BALL BEARING SINGLE BLOCK WITH LOOP TOP AND BECKET
    Ronstan
    Ronstan Series 15 Kite Block, Black with White Sheave Murrays Part# 21-13101 Ronstan's little block has twice the working load of their previous kite block (black RF668) with half the weight. Replace older, heavier blocks now! 300# SWL; Sheave diameter 5/8"; max. line size 5/32".
    RONSTAN SERIES 15 KITE BLOCK, BLACK WITH WHITE SHEAVE
    Ronstan
    Series 15 BB Block, Single Loop Top Murrays Part# 21-15101 The Series 15 BB Block, Single Loop Top is the smallest and lightest ball bearing block available. With a precision molded acetal sheave running on stainless steel ball bearings that provide high performance low friction. It has a single loop head blocks include an O-ring to separate running line from head lashing or fixing. Applications: Dinghy control lines Vangs, cunninghams and tweakers Shock cord tensioning systems
    RONSTAN SERIES 15BB BLOCK, SINGLE LOOP TOP
    Ronstan
    Ronstan Series 15BB Block, Stand-up Loop Features: Smallest and lightest ball bearing block available Precision molded acetal sheave running on stainless steel ball bearings provide high performance
    RONSTAN SERIES 15BB BLOCK, STAND UP LOOP
    Ronstan
    Ronstan Series 15 BB Block - Single Swivel Head Murrays Part# 21-15100 The Series 15 BB Block - Single Swivel Head is the smallest and lightest ball bearing block available. It features a precision molded acetal sheave running on stainless steel ball bearings which provide high performance and low friction. Single loop head blocks include an O-ring to separate running line from head lashing or fixing.
    RONSTAN SERIES 15BB BLOCK-SINGLE SWIVEL HEAD
    Ronstan
    Series 19 C-Track Track Fastener: 4mm (5/32”) countersunk fasteners at 75mm (3") centers Stop Holes: 19mm (3/4") centers Installation: Requires 19-5024 countersunk rivets Applications Dinghy and small catamaran jib sheet leads Adjustable hiking strap systems Dinghy outhauls Ronstan Part# RC9190
    RONSTAN SERIES 19 C-TRACK
    Ronstan
    Ronstan Series 19 C-Track Composite Slide, Loop Top, Plunger Stop Murrays Part# 21-91942 Features: Spring-loaded plunger stops allow fast, positive positioning of track slides Slides are available with swiveling cleat and fairlead to suit different crewing positions Applications: Dinghy and small catamaran jib sheet leads Dinghy outhauls
    RONSTAN SERIES 19 C-TRACK COMPOSITE SLIDE, LOOP TOP, PLUNGER STOP
    Ronstan
    Ronstan S19 C-Track Composite Slide, Loop Top, Plunger Stop Murrays Part# 21-91940 Suitable for dinghy and small catamaran jib sheet leads and dinghy outhauls. Features: Spring-loaded plunger stops allow fast, positive positioning of track slides Slides are available with swiveling cleat and fairlead to suit different crewing positions Applications: Dinghy and small catamaran jib sheet leads Dinghy outhauls
    RONSTAN SERIES 19 C-TRACK COMPOSITE SLIDE, LOOP TOP, PLUNGER STOP
    Ronstan
    S19 Alloy C-Track End Cap Pair Only Murrays Part# 21-91980 The S19 Alloy C-Track End Cap Features Spring-loaded plunger stops allow fast, positive positioning of track slides Slides are available with swiveling cleat and fairlead to suit different crewing position
    RONSTAN SERIES 19 C-TRACK END CAP (2)
    Ronstan
    Ronstan Series 20 Ball Bearing Block with Series 20 block linked at 90 Degrees Murrays Part# 21-2028 As used on the Murrays No-Cut Hi-Low Trapeze Adjustment Kit. Precision molded Acetal sheaves run on stainless steel or Torlon® ball bearings to provide high performance and low friction. The Ronstan back-to-back blocks have 3/4" sheaves and 1/4" maximum line diameter. Maximum working load is 550 lbs.; breaking load is 1210 lb. Weighs only 1.1 oz. Ronstan part #RF20284.
    RONSTAN SERIES 20 BALL BEARING BLOCKS LINKED AT 90 DEGREES
    Ronstan
    For kiteboarding, upgrade bow and flat kite bridle pulleys with Ronstan's micro pulleys to extend the life of your bridles and increase the working strength. 550 lb. working load.
    RONSTAN SERIES 20 BALL BEARING SINGLE BLOCK WITH LOOP TOP
    Ronstan
    Ronstan Series 20 Ball Bearing Single Block with Loop Top Murrays Part# 21-2010 Ronstan's 20mm single bullet block with swivel shackle head is lightweight and has low friction and a high static and dynamic load capacity. Precision molded Acetal sheaves running on stainless steel ball bearings provide high performance and low friction. Materials include: Stainless steel ball bearings, UV-stabilized Acetal sheave, grade 316 stainless steel load strap and head fitting, and impact and UV -resistant
    RONSTAN SERIES 20 BALL BEARING SINGLE BLOCK WITH SWIVEL SHACKLE
    Ronstan
    RONSTAN SERIES 30 BALL BEARING ORBIT BLOCK, BECKET AND SWIVEL SHACKLE
    Ronstan
    Ronstan Series 30 Ball Bearing Orbit Block, Lashing Murrays Part# 21-35101 Ronstan ball bearing Orbit Blocks™ boast the highest strength-to-weight ratio available, achieved through all-composite reinforced polymer materials and multiple attachment options. Ultra low profile through-sheave becket. Use for jib clew block.
    RONSTAN SERIES 30 BALL BEARING ORBIT BLOCK, LASHING
    Ronstan
    RONSTAN SERIES 30 BB BLOCK SINGLE BLOCK WITH BECKET
    Ronstan
    Ronstan Series 40 Ball Bearing Block, Double with Becket Murrays Part# 21-40210 This block is used as a replacement for the upper mainsheet block on a Hobie Getaway. Double sheave block with becket and swivel shackle head (non-locking)
    RONSTAN SERIES 40 BALL BEARING BLOCK, DOUBLE WITH BECKET
    Ronstan
    RONSTAN SERIES 40 BALL BEARING ORBIT BLOCK, LASHING SNATCH BLOCK
    Ronstan
    Ronstan Series 40 Ball Bearing Orbit Block, Single, Swivel Murrays Part# 21-48100 The Ronstan Orbit 40mm Block with ball bearings provide the perfect balance of strength, performance, and reliability. They offer class-leading dynamic and static load ratings, the highest available in this size of performance blocks. Lightweight and strong toughened glass fiber reinforced nylon cheeks replace stainless steel straps used in traditional utility blocks - the perfect balance of performance and reliability.
    RONSTAN SERIES 40 BALL BEARING ORBIT BLOCK, SINGLE, SWIVEL
    Ronstan
    RONSTAN SERIES 40 BALL BEARING ORBIT BLOCK, TRIPLE, SHACKLE HEAD
    Ronstan
    Ronstan Series 55 Orbit Block™, Ratchet Murrays Part# 21-56100 Now you can enjoy the flexibility of setting up your ratchet blocks to suit yourself. Ronstan is the only company that offers a ratchet block with both auto and manual engagement modes. In the auto mode of the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers.
    RONSTAN SERIES 55 ORBIT BLOCK, RATCHET
    Ronstan
    Ronstan Series 55 Orbit Block, Ratchet with Becket and Cam Cleat Murrays Part# 21-56130 The Ronstan Orbit 55 Jib Block Ratchet Orbit Block™ has the highest holding power available and is ideal as a jib sheet cleat for the Hobie® 18, Hobie® 20, etc. The automatic ratchet mechanism engages when load is applied, but switches off when it's released.
    RONSTAN SERIES 55 ORBIT BLOCK, RATCHET WITH BECKET AND CAM CLEAT
    Ronstan
    RONSTAN SHACKLE WITH SWIVEL 1/4" (JAW/JAW)
    Ronstan
    Replacement sheave for mast head on Nacra 5.0, 5.2, 5.5, 5.7, 5.8, 6.0, 18 Square, Prindle 16 and Sol Cat 18 (cats that use a wire halyard). UV-resistant acetal material provides high strength and resistance to impact and wear, as well as excellent low friction properties for bearing applications.
    RONSTAN SHEAVE: P16 AND NACRA MAST HEAD
    Ronstan
    Ronstan Single Block, Ferrule Murrays Part# 21-0469 This is the original clew block on most of the old Hobie cat Sailboats. This will work as a replacement jib clew block for Hobie® 14, 16 and 18 cats. Lightweight stainless block with ferrule has 1-1/8" x 5/8" sheave diameter, Delrin bearing and 1/2" line capacity. SWL: 950 lbs. This is a great option if you're looking to use a larger line diameter on your sheets or want the classic look.
    RONSTAN SINGLE BLOCK WITH FERRULE
    Ronstan
    Ronstan Single Lead Block Murrays Part# 21-2379 Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. This Ronstan lead block features U.V.-stabilized Acetal sheave and grade 316 stainless steel load housing. Typically used in dinghy spars for control lines.
    RONSTAN SINGLE LEAD BLOCK
    Ronstan
    RONSTAN SMALL "C-CLEAT' CAM, GREY
    Ronstan
    Ronstan Small Becket Block Murrays Part# 21-0188 Use this Ronstan single block with becket for 3:1 system for boom vangs or righting aids. 1/4" line capacity. SWL 660 lbs.
    RONSTAN SMALL BECKET BLOCK
    Ronstan
    Small Fairlead: 1-1/4 X 1/2 Murrays Part# 23-0921 Stainless steel fairlead measurements: A = 1-1/4" (31.4mm) between holes center-to-center B = 1/2" (12.7mm) height C = 3/16" (5mm) hole diameter
    RONSTAN SMALL FAIRLEAD: 1-1/4 X 1/2
    Ronstan
    Ronstan Series 30 Utility Block, Fiddle Murrays Part# 21-0186 Use this Ronstan small fiddle block for 4:1 system for boom vangs or righting aids. This is used for H16 Aussie Halyard Systems too Fiddle block with tube rivets
    RONSTAN SMALL FIDDLE BLOCK
    Ronstan
    Ronstan shock block Part # RF8080 5mm
    RONSTAN SMALL SHOCK 3/16"
    Ronstan
    Ronstan Snap Hook
    Snap Hook Specs
    RONSTAN SNAP HOOK
    Ronstan
    Ronstan Stainless Steel Bow Shackle, 3/16" Pin, Coined Head Murrays Part# 21-0634 Solid stainless steel bow shackle has 3/16" diameter pin.  UDL BL - The “Uniformly Distributed Load” breaking load of the shackle; the load is applied across the full span of the shackle pin. PL BL - The “Point Load” breaking load of the shackle; the load is only applied at the center or one side of the shackle pin.
    Ronstan bow shackle measurements
    RONSTAN STAINLESS STEEL BOW SHACKLE, 3/16" PIN, COINED HEAD
    Ronstan
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