ISC Twister

Product Code
Out of stock Usually dispatched within 24hrs of being in stock

Free next day delivery on orders over £90

Free buy online & collect in store


The ISC Aluminium Twister 3 Way carabiner has been designed with a built-in swivel eye, ideal shaping and key features for use with a flip line or side lanyards. The smooth ball bearing removes the need for a second swivel in the climbing system whilst the acute angle of the basket encourages captivated rope or slings to move towards the strong spine of the carabiner.

Manufactured using high-quality aluminium with an anodised finish to reduce corrosion, each carabiner has an individual identification number for easy traceability and testing.

The patented ISC triple lock gate uses stainless steel springs to ensure a long service life, even under extreme conditions and is almost impossible to open by accident, but once mastered can be installed easily with one hand. Squared corners around the locking pin area deeply built up debris. The innovative blind nose helps to minimise the risk of snagging or causing damage to the rope.

Technical Information
Additional Information
Name ISC Twister karabiner
Strength - gate closed (kN) 27
Gate type Triple Action Supersafe
Gate opening (mm) 15
Weight (g) 145
Finish Anodised
Colour Grey and red
Material Aluminium
Test Standards CE EN 362
Product Code UF-IS-KH255SS1
Brand ISC


Buxton’s offer free next working day delivery on orders over £75 ex. VAT (£90 incl. VAT) for the UK Mainland (excluding the Highlands and Islands). We also offer a Royal Mail service for smaller items which will be 1-2 working days. Oversized shipping is for products over 1.2m in length and will have a different shipping charge. White glove is only on highlighted products and is free to people within a 30-mile radius of our showroom.

Orders placed before 3 pm are dispatched the same working day. After this time, orders are sent out the following working day. Orders received during weekends or on Bank Holidays will be processed on the next working day. Please note all orders placed on a Friday will arrive the following Monday. However, you can purchase Saturday delivery for an additional charge.

For more information on our delivery services click here.


At Buxton’s, we offer a 30-day return policy. Within 30 days of receiving your goods, you can return the products for a full refund. Products will only be refundable if they are returned in the original packaging, unused and in a resellable condition. T&C applies. Products that are made to order are non-returnable. For example, rope cut to length. Products that we don't stock and are ordered in from the supplier will have a 25% restocking fee if returned.

For more information on our returns policy click here.


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