Nite Ize S-Biner SlideLock Stainless Steel #4 Spectrum 4. The four ounce high quality stainless steel body is designed to float just like a key so you never have to worry about the S-Biner soaking your gear. The SlideLock features two sliding plastic gates one on top and one on bottom that lock securely when open and easily open when locked. This excellent innovation from Nite Ize is a terrific solution for securing multiple keys adapting easily to different situations and widening your load capacity. The two plastic sliders that lock onto the gates of the Nite Ize S-Biner Marine SlideLock No4 make it a snap to keep doors cabinets and other items closed during travel. 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