Nite Ize S-Biner SlideLock Stainless Steel #4 Spectrum 4. Made of high quality stainless steel the S-Biner SlideLock features two simple innovative plastic sliders that slide into place to keep the gates securely closed. Each gate can be locked independently for convenient access. The S-Biner gates will stay firmly locked until you choose to unlock them allowing for simple and secure linking attaching and carrying. Specifications for Nite Ize S-Biner Marine SlideLock No4: Manufacturer: Nite Ize Color: Spectrum Quantity: 1 Weight Capacity: 4 - 33 kg Size: 4 Width: 1.8 in Weight: 0.1 lb Climbing Accessory Type: Carabiner Fabric/Material: Stainless Steel Features of Nite Ize S-Biner Marine SlideLock No4 High quality stainless steel construction Secure stainless steel wire gates with slide-to-lock feature Gates can be locked independently WARNING: Not for use where disengagement could result in bodily injury or property damage. Not for climbing. Package Contents: Nite Ize S-Biner Marine SlideLock No4 Nite Ize LSB4-07-R3: S-Biner SlideLock Stainless Steel #4 Spectrum