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Kouba

KOUBA DUO NUTS | SET OF 6 SMALL STOPPERS

£42.00
£42.00
Sale Sold out

The Kouba Duo nuts are lightweight alloy micro nuts, developed for use in small cracks on hard routes. The curved geometry and large contact area is specially designed to securely lock into small or thin cracks for secure protection whilst trad climbing. The Duo nut set comes in 6 different sizes and are colour coded on their stem for easy recognition of size when on the sharp end. 

Key Features

  • Curved Geometry - Offers solid protection in near-parallel cracks and bites onto irregularities
  • Range of Sizes - Compatible with a variety of small crack sizes
  • Lightweight - A hard aluminium alloy construction with a durable steel wire
  • Manufactured in Europe - Duo nuts meet the CE and EN standard for climbing equipment
  • Full set of Kouba Duo nuts covers sizes from 1 to 6

Specification

Duo 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

We offer tracked shipping with either Royal Mail 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.

Customer Reviews

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J
Joshua Parry
Sgurr are brilliant

Sgurr products are brilliant. Quick delivery, good quality

PRODUCT DETAILS


Nut Size

Weight

Strength *

Colour

Range (min - max)

1

15 g

6 / 3 kN

Yellow

6 - 10.5 mm

2

16 g

6 / 3 kN

Orange

6.8 - 11.5 mm

3

17 g

6 / 3 kN

Green

7.8 - 12.5 mm

4

23 g

10 / 6 kN

Blue

8.7 - 13.5 mm

5

25 g

10 / 6 kN

Red

9.8 - 14.5 mm

6

28 g

10 / 6 kN

Black

10.6 - 15 mm