Free fixed nuts, retrieve deeply buried cams and crack open a cold one after a long day of cragging with the simple yet highly functional Black Diamond Nut Tool. With an angled hook on one end and a bottle-opener clip-in point on the other, the Nut Tool is an essential part of any trad rack.  Made of lightweight, chromoly steel.

Weight: 44 g (1.6 oz)

• Chromoly steel
• Chrome-plated to prevent rust

WEIGHT 59 g, 2.1 oz

• Wiregate
• Machined windows
• Rounded heel

Weight :  46 g (1.62 oz)

Stoppers No. 4-13 racked on an OvalWire carabiner. Black Diamond Stoppers are an essential for every trad rack, designed with a transverse taper that permits sideways placements in flares and shallow seams. Anodized by size, they're quickly identifiable and rounded edges make for easy removal. Each Stopper is equipped with a durable, galvanized steel cable.

• Durable aluminum heads and steel cables
• Transverse taper is versatile in flares, constrictions and parallel cracks
• Rounded edges for easy cleaning (smaller sizes are straight for better surface contact)

Tech Specs

Weight: 442 g (15.6 oz)

Strength:  
[size 4-5] 6 kN (1349 lbf)
[size 6-12] 10 kN (2248 lbf)

Dimensions:  
[size 4] 6.9/12.4 mm (0.27/0.49 in)
[size 5] 8.4/13.5 mm (0.33/0.53 in)
[size 6] 10.2/15.5 mm (0.40/0.61 in)
[size 7] 11.7/16.3 mm (0.46/0.64 in)
[size 8] 13.5/18.3 mm (0.53/0.72 in)
[size 9] 15.2/20.8 mm (0.60/0.82 in)
[size 10] 17.3/23.4 mm (0.68/0.92 in)
[size 11] 20.1/26.7 mm (0.79/1.05 in)
[size 12] 22.9/30.5 mm (0.90/1.20 in)
[size 13] 26.4/35.1 mm (1.04/1.38 in)

• Durable aluminum heads and steel cables
• Transverse taper is versatile in flares, constrictions and parallel cracks
• Rounded edges for easy cleaning (smaller sizes are straight for better surface contact)

Tech Specs

Weight :  281 g (9.9 oz)
Strength :  

[size 5] 6 kN (1349 lbf)
[size 6-11] 10 kN (2248 lbf)
Dimensions :  

[size 5] 8.4/13.5 mm (0.33/0.53 in)
[size 6] 10.2/15.5 mm (0.40/0.61 in)
[size 7] 11.7/16.3 mm (0.46/0.64 in)
[size 8] 13.5/18.3 mm (0.53/0.72 in)
[size 9] 15.2/20.8 mm (0.60/0.82 in)
[size 10] 17.3/23.4 mm (0.68/0.92 in)
[size 11] 20.1/26.7 mm (0.79/1.05 in)

Time-tested passive pro for everything from granite walls to quartzite cragging—Stoppers are the descendants of the original chocks that started the clean climbing revolution.

Tech Specs

WEIGHT
[size 3] 15 g (0.53 oz)
[size 4] 16 g (0.56 oz)
[size 5] 18 g (0.63 oz)
[size 6] 32 g (1.1 oz)
[size 7] 34 g (1.2 oz)
[size 8] 37 g (1.3 oz)
[size 9] 39 g (1.4 oz)
[size 10] 43 g (1.5 oz)
[size 11] 51 g (1.8 oz)
[size 12] 58 g (2 oz)

[size 13] 71 g (2.5 oz)

STRENGTH 
[size 3] 5 kN (1124 lbf)
[size 4-5] 6 kN (1349 lbf)
[size 6-12] 10 kN (2248 lbf)

DIMENSIONS  
[size 3] 6.1/11.4 mm (0.24/0.45 in)
[size 4] 6.9/12.4 mm (0.27/0.49 in)
[size 5] 8.4/13.5 mm (0.33/0.53 in)
[size 6] 10.2/15.5 mm (0.40/0.61 in)
[size 7] 11.7/16.3 mm (0.46/0.64 in)
[size 8] 13.5/18.3 mm (0.53/0.72 in)
[size 9] 15.2/20.8 mm (0.60/0.82 in)
[size 10] 17.3/23.4 mm (0.68/0.92 in)
[size 11] 20.1/26.7 mm (0.79/1.05 in)
[size 12] 22.9/30.5 mm (0.90/1.20 in)
[size 13] 26.4/35.1 mm (1.04/1.38 in)

A breakthrough for fast-and-light missions, the Camalot™ Ultralight introduces a 25% lighter version of the world's most trusted camming device.

On fast-and-light missions and smash-and-grab ascents when weight really matters, the Black Diamond Camalot Ultralight presents a 25% weight savings over the Camalot. With sculpted lobes that account for a portion of the weight savings, the Camalot Ultralight features a dyneema cord in place of a cable with all of the same strength you rely on. A double-axle design allows for the widest placement range possible for each cam device, and color coding makes for easy identification when quick pro is paramount. When light is right, the Camalot Ultralight is essential.

• Double-axle design offers widest range for each cam unit
• Dyneema core stem design is strong, durable and low-profile
• 14mm dyneema tape sling
• Ergonomically optimized stem and thumb loop for surgically precision placements
• Color-coded for easy identification and wide range of sizes

Tech Specs

The new, redesigned Camalot C4. Now 10% lighter, these bad boys have eclipsed our classic, cornerstone cams, and feature a more modern design that gives climbers everything they love about the old Camalots but add new touch-points like a wider trigger for easier handling, and our innovative trigger keeper for compact racking larger sizes.

The world’s best-selling, most trusted cam just got better. The new, redesigned Camalot C4 has now upped the ante, considering it’s 10% lighter yet just as durable as before. Plus, it features a modern design that improves on the old tried-and-true Camalots. The cam’s lobes are lighter and more sculpted, optimized for strength to weight, while the slings have a visual update for easier differentiation when racking. And speaking of racking, we’re introducing a new innovative trigger keeper on sizes #4, #5, and #6, that keeps the big guys contracted for compact racking and immediately release when you’re ready to place. We’ve also widened the trigger as well for better handling.

• New design is 10% lighter
• Lighter sculpted lopes optimized for strength to weight
• Innovative trigger keeper on sizes #4, #5 and #6 for compact racking
• Slings are updated visually for easier differentiation when racking
• Double-axle design offers the widest range for each cam unit
• C-Loop continuous cable stem design is strong and durable
• Color-coded for easy identification and a wide range of sizes
• Neutrino Rackpack available for easy racking (see Carabiners)

TECH SPECS 

WEIGHT  

[0.3] 69.8 g (2.46 oz)
[0.4] 77.5 g (2.73 oz)
[0.5] 93 g (3.28 oz)
[0.75] 107.5 g (3.79 oz)
[1] 123.9 g (4.37 oz)
[2] 140.3 g (4.95 oz)
[3] 181.1 g (6.39 oz)
[4] 257.8 g (9.09 oz)
[5] 348.1 g (12.28 oz)
[6] 529.9 g (1 lb 2.7 oz)

STRENGTH  
[0.3] 8 kN, 1798 lbf 
[0.4] 9 kN, 2023 lbf 
[0.5] 12 kN, 2698 lbf 
[0.75 - 6] 14 kN, 3147 lbf

RANGE  
[0.3] 13.8-23.4 mm (0.54-0.92 in) 
[0.4] 15.5-26.7 mm (0.61-1.05 in) 
[0.5] 19.6-33.5 mm (0.77-1.32 in) 
[0.75] 23.9-41.2 mm (0.94-1.62 in) 
[1] 30.2-52.1 mm (1.19-2.05 in)
[2] 37.2-64.9 mm (1.46-2.55 in)
[3] 50.7-87.9 mm (2.00-3.46 in)
[4] 66.0-114.7 mm (2.60-4.51 in)
[5] 85.4-148.5 mm (3.36-5.85 in)
[6] 114.1-195.0 mm (4.50-7.68 in)