Like the back of your hand. There are some cracks that you know exactly where each nut in the Stopper Set Classic #5-11 goes, and that's made all the easier because Black Diamond anodized each one so you can grab the right color at a moment's notice.

Tapered dimensions and round edges made these nuts easier to set and remove than ever before.

Details:

• Stopper set includes #5-11 sized nuts for trad climbing
• Anodized aluminum heads for color-coded convenience
• Round edges and tapered dimensions for simple setting and cleaning

Material: aluminum, cables: steel

Placement Range: [5] 0.33/0.53 in, [6] 0.40/0.61 in, [7] 0.46/0.64 in, [8] 0.53/0.72 in, [9] 0.60/0.82 in, [10] 0.68/0.92 in, [11] 0.79/1.05 in

Strength: [5] 6 kN, [6-11] 10 kN

Claimed Weight: 9.9oz

Manufacturer Warranty: 1 year