DMM IMP Brass Nuts

Code: 2484
Not rated
€112,20
Out of stock

DMM IMP Brass Nuts – Immaculate Marginal Protection. Precision-engineered brass micro nuts for the smallest cracks and marginal placements. Strong, reliable, and color-coded for quick selection — essential protection when the placements get thin.

Detailed information

Product detailed description

The DMM IMP Brass Nuts (Immaculate Marginal Protection) are designed to provide security in the smallest and most delicate placements — when nothing else will fit. Perfect for technical trad, alpine, and aid climbing, IMPs allow climbers to protect thin seams, tiny cracks, and shallow constrictions with confidence.

Each IMP features a brass head, chosen for its unique ability to bite into the rock while still resisting deformation or pulling through under load. The nut head is soldered directly to the wire, allowing DMM to use a thicker cable for increased strength and durability compared to traditional micro nuts.

The color-coded swage makes it easy to identify the correct size on your rack and doubles as a self-equalizing mechanism, letting one side of the wire slide slightly to distribute the load evenly during a fall.

Compact, strong, and beautifully machined, DMM IMPs offer the ultimate marginal protection when the rock gives you little to work with. They’re a must-have for climbers pushing into harder grades, where every placement counts.


✅ Key features

✅ Micro protection for the smallest cracks and seams
✅ Brass construction – Bites into rock for maximum security
✅ Soldered wire attachment – Allows thicker cable and higher strength
✅ Color-coded swage – Quick and easy size identification
✅ Self-equalizing wire design – Improves load distribution under stress
✅ Durable and precise machining – For dependable performance on technical routes
✅ Passive protection – Reliable in wet, icy, or dusty conditions
✅ Certified to CE EN 12270:2013 / UIAA 124
✅ Designed and manufactured in Wales, UK


Technical specifications

Product Name Colour Strength (kN) Weight (g) Certification
Set / 1–5 Assorted 51 EN 12270:2013 / UIAA 124
Single / 1 Blue 4 4 EN 12270:2013 / UIAA 124
Single / 2 Red 5 8 EN 12270:2013 / UIAA 124
Single / 3 Silver 5 10 EN 12270:2013 / UIAA 124
Single / 4 Purple 7 13 EN 12270:2013 / UIAA 124
Single / 5 Green 7 16 EN 12270:2013 / UIAA 124

Additional parameters

Category: Stoppers,Nuts
Warranty: 2 years

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