The ISC Gator is our smallest load rated karabiner. At only 10cm long and carrying a tensile strength of 2,500kg it is the perfect choice for the Arborist looking for a...

ISC Gecko Small Boa Karabiner ''QUADLOCK''. Most popular life line karabiner. Weight (grams) 86 Weight (ounces) 3 Gate opening gap (mm) 21 Gate opening gap (inches) 5/6 Body material Aluminium Finish...

HALO Rigging Plates form part of a compatible system and were developed to match the ratings on our Karabiners and Prussik pulleys, at 40kN/ (8992lbf), 50kN (11,240lbf) and 70kN (15,736lbf). Each...

Top of the range Professional Hand Ascender from ISC made for continuous & arduous use in tough conditions All ISC Hand Ascenders have a coned (rather than spiked) Cam-face design, to...

The HaulerBiner Compact Rescue Kit is a lightweight, compact and simple to use/deploy device. The HaulerBiner is fully rated for lifting people. The HaulerBiner has three  pulley wheels incorporated into each...

ISC Alloy Screw Gate Karabiner with Captive Eye Pin.

A great compact Quadlock Karabiner. Weight (grams) 98 Weight (ounces) 3 Gate opening gap (mm) 19 Gate opening gap (inches) 3/4 Body material Aluminium Finish Anodised Colour Grey (MBS) Minimum Breaking...

ISC HMS Steel Screwgate Weight (grams) 250 Weight (ounces) 9 Gate opening gap (mm) 26 Body material Steel Finish Zinc plated (MBS) Minimum Breaking Strain (kN) 50 (MBS) Minimum Breaking Strain...

The SmartSnap is designed for use on Ropes Courses, where 100% Attachment is required. The SmartSnap offers 100% attachment through the use of innovative 'Key Lock' mechanisms. To move from one...

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:...