Now in a range of new colours The KL121  Oval is a standard size oval karabiner with an effective working length of 85mm (3.4”).  Many industrial Oval Karabiners have an offset...

ISC Klettersteig Karabiner ISC Performance Karabiners are forged for bext quality and feature a "keylock" nose, which improves the performance by reducing snagging. The barrels have been designed with a square...

This is our most popular micro/ prussick minding pulley. Made by ISC it carries a maximum breaking load of 3,500kg as well as CE approval. Diameter: 20mm Max Load: 3,000kg SWL:...

ISC Mongoose Large Boa Quadlock Karabiner Weight (grams) 118 Weight (ounces) 4 Gate opening gap (mm) 24 Gate opening gap (inches) 1 Body material Aluminium Finish Anodised Colour Grey (MBS) Minimum...

The NESSIE is a super lightweight Lanyard Clip, which allows climbers convenient & efficient access to, and storage of, rope lanyards during their climb.  The NESSIE enables climbers to easily store...

ISC Offset Bent Gate Karabiner Max Strength: 2,500 Gate: 25mm Length: 113mm Width: 60mm

The KH221 features a newly designed narrower spine, allowing for full rotation when connected to other elements in a system.Unlike a true oval (which shares load equally), the KH221 is shaped...

The KL321 combines the specification of an Oval with that of a 'D' shape Karabiner. True Ovals are not capable of achieving high breaking loads, as their symmetrical shape shares the...

The RAD ‘Rope Adjustment Device’ is a multi-functional device which can be used as part of a work-positioning lanyard (for 10.5 - 12.7mm rope). The RAD can also be used for...

The RED's cams have a positively locking spring, which means that the device is self-parking rather than self-tailing. This is important for Rope Access work techniques as they require the back-up device...

ISC Rigging Plates are made from high strength Aluminium and have 20mm (over 3/4") holes, to allow Karabiners to be fully rotated. Small Medium Large (MBS) Minimum Breaking Strength (kN) 36...

There is an ISC Rigging Block for all applications. The Compact Rigging Block is a lightweight pulley, which fits in the palm of the hand. At approximately half the size of...