Block - HTX Triple

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Block - HTX Triple

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Suitable for cruising through to performance yachts, the HTX range has been designed and manufactured to use a minimal number of alloy, stainless steel and plastic reinforced parts to provide enhanced reliability, durability, efficiency and strength.

The anodised marine grade alloy cheeks capture the side thrust ball bearings which provide high sail handling efficiency and speed. The design incorporates high load capacity performance while maintaining minimal weight for large line sizes. For additional functionality, the head design features a swivel head

which incorporates a locking grub screw mechanism to allow the block to be set in correct alignment.
Available in a wide range of configurations and styles including stand-up and foot blocks to suit almost any application for vessels up to 18 metres. Attachments include traditional shackle, webbing/lashing and toggle head.


  • Alloy cheeks, side thrust Delrin ball bearings
  • Efficient high load plain central bearing
  • High performance swivel head design
  • High load capacity, low friction
  • 50, 60, 72 and 90mm sheave diameters

Other Details:

BLA Code Description Sheave
Dia. mm
Max Rope
Size mm
Load Limit kg
Load kg
Pin Dia. mm
420444 Triple 50 10 800 1600 5
420474 Triple 60 12 1100 2200 6

After ordering online, you will receive an email confirmation containing your order details from sales@arnoldsboatshop.com.au. Your order will be confirmed within a few minutes of placing your order.

It is our policy to ensure we deliver to our customers in a timely manner. In order to achieve this we use a range of freight companies depending on the size and weight of your order. In some instances we may use a number of carriers to get your products to you. For example chain may come by road, some electronic equipment by air.

Orders delivered to Australian Post Codes under $499 attract an $18.00 shipping charge. Orders of $499 or more ship free.

International orders will be charged at $0.00 initially and our staff will be in contact with a shipping quote. If the quote is not accepted the customer reserves the right to cancel their order and be refunded in full.

Should you have any queries or concerns about shipping, please contact us and we will have someone get back to you.