WETOOL Aluminum Hardware › 20mm Nuri Tension Lock Image 1 of 5 Image 2 of 5 Image 3 of 5 Image 4 of 5 Image 5 of 5 20mm Nuri Tension Lock $1.35 Black Anodized Aluminum Tension Lock built for 20mm (3/4")”WebbingWeight: 5.2g Add To Cart Added! Black Anodized Aluminum Tension Lock built for 20mm (3/4")”WebbingWeight: 5.2g