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Kouba Mosaz 3
  • Kouba Mosaz 3
  • Kouba Mosaz Set

Mosaz 3


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Durable and reliable climbing material for a serious climbing. Micro nuts in set of eight different sizes. These nuts are all made out of brass for very small cracks, where nothing else will fit, that is why they should be part of every rack.

Retail price

US$ 5.62
Price is a static conversion from
€5.00 EUR
Weight (grams / ounces) 19 g / 0.67 oz
Size 3 micro nut (for aid use only)
Colors as a Nut Set Single
Strength (kilonewtons) 0 kN
Color Yellow
Offset No offset
Range (inches / millimeters) 0.28 in - 0.43 in
7.00 mm - 11.00 mm
Material(s) Main Material: Brass
Wire Material: Steel
Certification CE

It is only available as a set and to get the price we divided the total cost by the number of nuts.

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The UIAA equipment standard provides a baseline for equipment performance in a test lab under controlled conditions on new equipment. Although these test conditions are relevant to the conditions encountered climbing, conditions encountered at the crags and the condition of the equipment are equally important. This recommendation from the UIAA member federation The British Mountaineering Council (BMC) provides vital equipment information that is NOT explicitly addressed in the standard, particularly failure modes of the equipment and recommendations for the use, inspection, maintenance, and retirement of equipment.