In Stock

In Stock

2273 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.

    2273 products
    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
    $27.95
    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
    $12.90
    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
    $22.30
    RONSTAN SERIES 30 BALL BEARING ORBIT BLOCK, BECKET AND SWIVEL SHACKLE
    Ronstan
    $23.50
    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
    $16.50
    RONSTAN SERIES 30 BB BLOCK SINGLE BLOCK WITH BECKET
    Ronstan
    $37.50
    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
    $85.00
    RONSTAN SERIES 40 BALL BEARING ORBIT BLOCK, LASHING SNATCH BLOCK
    Ronstan
    $33.00
    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
    $35.00
    RONSTAN SERIES 40 BALL BEARING ORBIT BLOCK, TRIPLE, SHACKLE HEAD
    Ronstan
    $129.00
    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
    $81.88
    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
    $146.71
    RONSTAN SHACKLE WITH SWIVEL 1/4" (JAW/JAW)
    Ronstan
    $33.33
    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
    $6.12
    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
    $24.26
    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
    $15.25
    RONSTAN SMALL "C-CLEAT' CAM, GREY
    Ronstan
    $27.55
    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
    $21.63
    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
    $1.90
    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
    $33.47
    Ronstan shock block Part # RF8080 5mm
    RONSTAN SMALL SHOCK 3/16"
    Ronstan
    $20.00
    Ronstan Snap Hook
    Snap Hook Specs
    RONSTAN SNAP HOOK
    Ronstan
    $27.79
    Ronstan Stainless Steel D Shackle, 5/32" Pin, Slotted Head

Murrays Part# 21-0615

Ronstan stainless D shackle has 5/32" slot head pin.


Features:

High strength to weight ratio

Premium quality, rated

Grade 316 stainless steel bodies and pins
    RONSTAN STAINLESS STEEL D SHACKLE, 5/32" PIN, SLOTTED HEAD
    Ronstan
    $7.15
    Ronstan Stainless Steel Long D Shackle, 1/4" Pin, Coined Head

Murrays Part# 21-0623



This stainless steel long D-shackle has a 1/4" diameter pin. Great for adding replacing the clevis pin on your H18 bridles for a spinnaker project.
    RONSTAN STAINLESS STEEL LONG D SHACKLE, 1/4" PIN, COINED HEAD
    Ronstan
    $12.85
    Ronstan Stainless Thimble for 6mm (1/4") Wire

Murrays Part# 21-0486

Ronstan thimble for 1/4" wire is constructed of grade 316 stainless steel.
    RONSTAN STAINLESS STEEL THIMBLE FOR 6MM (1/4") WIRE
    Ronstan
    $4.89
    Ronstan Stainless Steel Twisted D Shackle, 1/4" Pin, Coined Head

Murrays Part# 21-0629



Ronstan's twisted D shackle is constructed of 316 stainless steel and has a 1/4" pin. PL breaking load is 3090 lb.; UDL breaking load is 5070 lb. Weighs 1.1 oz.
    RONSTAN STAINLESS STEEL TWISTED D SHACKLE, 1/4" PIN, COINED HEAD
    Ronstan
    $17.15
    Thimble 1/16-3/32 Stainless Steel

Ronstan's #481 thimble is used on Hobie 18 jib halyard, shrouds, forestays and trapeze wires. Constructed of grade 304 stainless steel. Weight: .1 oz.
    RONSTAN STAINLESS THIMBLE FOR 2.5MM (3/32") WIRE
    Ronstan
    $1.27
    Ronstan Stainless Thimble for 5mm (3/16") Wire



Ronstan thimble is used on shrouds. Constructed of grade 316 stainless steel. Weight: .2 oz.
    RONSTAN STAINLESS THIMBLE FOR 5MM (3/16") WIRE
    Ronstan
    $3.56
    Ronstan Sticky 3-Finger Gloves



The Ronstan Sticky 3-Finger Gloves provide extra warmth and protection over half-finger gloves. Ronstan Sticky Race Gloves provide hand protection, a secure grip, and reduce fatigue by minimizing the physical effort required to hold rope. While keeping the thumb and pointer finger free for dexterity
    RONSTAN STICKY 3-FINGER GLOVES
    Ronstan
    $39.95
    
Ronstan Sticky Fingerless Race Glove CL730 provide hand protection, a secure grip, and reduce fatigue by minimizing the physical effort required to hold rope.
Features:
Amara synthetic leather for maximum durability, minimum stretch and shrinkage.
Double Aramid stitching in high wear areas.
Double thickness palm and fingers for protection and grip.
UPF 50 (Ultra-Violet Protection Factor).
Mesh panels for flexibility, comfort and quick drying.
Low-cut neoprene
    RONSTAN STICKY FINGERLESS RACE GLOVES
    Ronstan
    $35.99
    Ronstan Superflex Slipper with Strap have a soft web sole which gives positive grip and greater range of movement, making this shoes ideal for trapezing. The 2mm slippers are comfortable and ultra-light for mild climates and freedom of movement. The internal toe separator provides improved stability and there is an arch strap for a secure fit. A Glide skin ankle seal minimizes water entry. These slippers feature a multi-layer padded heel, ankle and toe protection and a pull-tab on the heel.
    RONSTAN SUPERFLEX SLIPPER WITH STRAP
    Ronstan
    $42.00
    RONSTAN SWIVEL 360 WITH SMALL C-CLEAT
    Ronstan
    $71.00
    Ronstan Eye & Fork Swivel

Murrays Part# 21-078B

Ronstan swivel is constructed of grade 316 stainless steel, weighs 2.1 oz. and has a breaking load of 3740 lb. Center of pin to center of eye measurement is 1-7/8".


Features:

Smooth articulation.

Ball bearing performance.
    RONSTAN SWIVEL EYE/FORK
    Ronstan
    $94.15
    Ronstan Swiveling Cleat Unit, 28mm Ball Bearing Sheaves

Murrays Part# 21-0005



Swivel cleat bases permit easy cleating and releasing from any angle. Sheave can be relocated to allow the control line to feed from below. Fiber-reinforced nylon body. Comes complete with a 28mm (1-1/4") ball bearing sheave, small T-Cleat and the Fast Track fairlead.

Typically fitted to dinghy and catamaran spars for halyard, cunningham or outhaul control.
    RONSTAN SWIVELING CLEAT UNIT, 28MM BALL BEARING SHEAVES
    Ronstan
    $72.36
    Ronstan Swiveling Fork Snap Shackle 72mm

Murrays Part# 21-6130




Top quality Ronstan stainless steel swiveling tack shackle with 1/4" clevis pin features heavy duty plunger springs and precision components to ensure dependable service. Body and hasp profiles are designed for easy clearance of lines and fittings when released. High strength-to-weight ratio.
    RONSTAN SWIVELING FORK SNAP SHACKLE 72MM
    Ronstan
    $77.55
    Ronstan Tie Ball Red 32mm (1 1/4") Diameter



Convenient way to terminate control lines while also providing a textured grip for pulling. Recess in one side to contain the stop knot.
    RONSTAN TIE BALL-RED
    Ronstan
    from $3.30
    Ronstan Toggle Pin 1/4 X 1

Murrays Part # 21-1157



Replaces 1/4" diameter clevis pin of same grip length. Also available with a lanyard 21-1157L


Features:
-Toggle pins are a secure and vibration proof

-Machined from 316 grade stainless steel

-Volume pricing available upon request
    RONSTAN TOGGLE PIN 1/4 X 1"
    Ronstan
    $21.15
    Ronstan Toggle Pin 1/4

Murrays Part# 21-1159

Replaces 1/4" diameter clevis pin of same grip length. Also available with a lanyard 21-1159L
    RONSTAN TOGGLE PIN 1/4"
    Ronstan
    $22.30
    Ronstan Toggle Pin 19mm Long 6.4mm Diameter

Murrays Part# 21-1153



Replaces 1/4" diameter clevis pin of same grip length. Also available with a lanyard 21-1153L
    RONSTAN TOGGLE PIN 19MM LONG 6.4MM DIAMETER
    Ronstan
    $21.15
    Ronstan Toggle Pin with Lanyard
1/4 X 3/4"

Murrays Part# 21-1153L

Stainless steel 1/4" diameter toggle pin replaces 3/4" clevis pin. Secure quick connect/disconnect clevis pin with a lanyard so you loose it.
    RONSTAN TOGGLE PIN WITH LANYARD 1/4 X 3/4"
    Ronstan
    $29.00
    Recently viewed