Kouba
KOUBA HORN NUTS | SET OF 7 LARGE STOPPERS
Kouba Horn nuts come in a set of 7 different sizes and are an excellent complement to your trad rack. Designed to securely fit in a wide range of crack sizes, the largest four sizes feature a cut out interior section to reduce weight while climbing.
Their tapered design permits bomber placements in both sideways and face-on positions. These durable alloy stoppers are colour coded on their stem for easy recognition of size.
Key Features
Key Features
- Tapered Design - A tapered shape rated for placement in both sideways and face-on positions
- Large Range of Sizes - Compatible for use in a wide variety of cracks and flares
- Durable - A hard aluminium alloy construction with a strong steel wire
- High Strength - Slightly curved profile for additional holding strength even at smaller sizes
- This full set of Kouba Horn nuts covers sizes from 1 to 7
Specification
Specification
Horn nuts, as with all Kouba climbing equipment, are CE 1015 and EN 12270 certified with the relevant certifications. Kouba have been making active and passive rock climbing protection for 20 years in Czech Republic, specialising in nuts, cams and abalaks.
Shipping
Shipping
We offer tracked shipping with either Evri or DPD at the checkout, you will receive a tracking number once we have dispatched your order. Typically, orders placed before 4pm are delivered within 2-3 business days.
For full information, please visit our full shipping policy.
PRODUCT DETAILS
Nut Size |
Weight |
Strength * |
Colour |
Range (min - max) |
1 |
26 |
10 / 8 kN |
White |
10 - 18 mm |
2 |
33 |
10 / 8 kN |
Yellow |
11.5 - 22 mm |
3 |
42 |
10 / 10 kN |
Orange |
15.5 - 23 mm |
4 |
42 |
12 / 10 kN |
Green |
21.5 - 24 mm |
5 |
73 |
12 / 10 kN |
Blue |
26 - 30 mm |
6 |
80 |
14 / 12 kN |
Red |
29.5 - 30.5 mm |
7 |
119 |
14 / 12 kN |
Brown |
35.5 - 35.5 mm |
* Depending how the nut is placed i.e. sideways on / face on