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  Home > Rigging, Blocks, Track, Rope > Barton Marine Blocks , Track , Rope Clutches , Lazy Jack Kits + Winches > Barton Marine Blocks All Sizes And Types. Click To View > Barton Marine Size 3 Range Of Blocks For Up To 10mm Rope > Size 3 Ball Bearing Range Of Blocks For UpTo 10mm Rope >

Size 3 Ball Bearing Triple Block  

Size 3 Ball Bearing Triple Block


Barton Marine Size 3 Ball Bearing Triple Block

Size 3 45mm blocks

A strong, lightweight range of blocks for use on dinghies, dayboats and light cruising yachts. Ideal for mainsheet, vang, lead blocks or wherever a powerful and compact purchase tackle is required.

A comprehensive range of cam cleat, fiddle and fiddle & cam cleat versions are available.

Overview
Sheave size Single 45mm x 13mm (1 3 /4 x 1/2")

Fiddle 30/58mm x 13mm (1 3 /16 x 2 1/4" x 1/2")
Max rope diameter Max rope diameter 10mm ( 3 /8")
Break load SWL 385Kg (848 lbs)
Break load Break load 770Kg (1697 lbs)
Max rolling load Max rolling load (ball bearing blocks) 270kg 595 lbs)
   
All available with plain or ball bearing sheaves:

Plain bearing blocks
Barton plain bearing blocks have a precision moulded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.

Ball bearing blocks
With our unique super-low friction ball race systems, featuring acetal sheaves and delrin ball bearings, running on a large diameter centre boss. This allows us to fit more load-bearing balls, which ensure extremely low friction performance, even under high loads.

Important note - break loads
Where break and safe working loads are stated, it is assumed that all sheaves are evenly loaded as in a purchase tackle. Uneven loading, or loading of one sheave in a double or triple block, will severely affect strength quoted. If unsure, please seek further assistance.

Maximum rolling load on ball bearing blocks is the maximum free running load before ball bearings will distort.

Swivel
Becket
Variloc Multi Head
Snap Shackle
Fixed Eye Clevis Pin Fixed Eye Reverse Shackle Swivel Snap Shackle Variloc Multi Head Becket
A simple, low priced fixed eye block with removable clevis pin for attachment. Pin Ø 5mm. Width between straps 13mm. With plain attachment eye. Removable shackle that can be set in-line or at 90° to the sheave. Fully swivelling head with removable shackle. With a cast stainless steel swivelling snap shackle. Ideal for quick-release downhauls or vang tackles. Allows swivel to be locked at 30° positions in relation to sheave. Inverting the plastic locking piece converts the swivel mode. Supplied with screw pin strip shackle. All the appropriate 45mm blocks are available with or without becket

Barton size 3 blocks   Ball-bearing sleave Length Weight (g)
Triple size 3 blocks        
Size 3 Triple - reverse shackle   13 320 104 193
Size 3 Triple - reverse shackle + becket   13 321 117 199
Size 3 Triple - swivel (Default Block)   13 330 117 213
Size 3 Triple - swivel + becket   13 331 130 220

   

The Barton Marine Blocks have been grouped  in size (rope diameter) followed by ball bearing or plain bearing, then single sheave, double sheave, fiddle etc. We carry a large quantity of Barton products in stock but if your item is out of stock we can usually supply within ten days.

Size 3 Ball Bearing Triple Block Choose Here


Our Price: £29.90




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OPEN SATURDAYS 9 Til 5.00 AND WEEKDAYS TUESDAY-  FRIDAY 9 Til 4.30 SUNDAYS 9 Til 1.30 

SeaPost Chandlery (Hardway Marine). 95-99 Priory Rd. Gosport. Hampshire.PO12 4LF

                        Telephone : 023 92580420

                email: hardwaymarine@hotmail.co.uk

Boat maintenance at sensible prices. Seapost at Hardway Marine Chandlery is easily accessable for South Coast, Solent, Portsmouth Harbour via tidal pontoon and is a most suitable place to buy spare or replacement parts for boats,dayboats racing or cruising dinghies, sailing or motor cruiser yachts.

We also stock Admiralty Charts, Allen, Anza, Aquapac, Aquafax, Aqua Kem,  Aquamarine, Aqua Signal , Barden, Bilgex, Blakes, Bradex, Bulgin, Blue Gee, Camcleat, Cobra, Cleghorn Waring, Cosalt, Calor, Deks Olje, Davis, Dow Corning, E.C.Smith, Evostick, Farecla, Garmin, Gill, Guy Cotten, Holt, Imray, International, Jabsco, Kelvin Hughes, Lalizas, Lewmar, Marathon, Marine 16, Marine and Industrial Sealants, Marlow, Meridian Zero, MG Duff, Morse, Navimo, Nasa, Pains Wessex, Plastimo, Porta Potti, Proboat, Reeds, Quicksilver, Ronstan, RWO, Rule, Rutgerson, Seajet Shogun, Seasure, Sikkens, Spinloc, Starbrite, Sunsei, Tactic, Teleflex, Thetford, Ultraflex, Vetus, Walker Bay, Waveline, Wetline, Whale, Wichard, XM, Y10,3M please e-mail me for prices we have lots in store and sale prices on many items all year round, check out our Hardway Chandlery fantastic fender prices.