With its two strategically designed plastic sliders the S-Biner Slide Lock allows you to close the gates and lock them behind you * High quality stainless steel construction * Secure stainless steel wire gate closure * Gates can be independently locked * Dimensions: 3.5" x 1.5" weight rating: 75 lb. 3.54" x 1.57" x 0.32" 90.00mm x 40.00mm x 8.20mm Weight= 1.09 Oz | 31 g 75lbs :: 33 kg