ITEM NAME:Outdoor Safety Harness Buckle Slotted D Ring Hardware for Climbing Arborist Description: Made of high quality carbon steel, strong, durable and lightweight Great accessories for climbing safety harness webbing belt Suitable for harness width less than 45mm Strength is about 25KN Suitable for rock climbing, caving, arborist, mountaineering, exploring, construction, aerial work, etc. Specification: Material: Carbon Steel Color: Black Strength: 25KN Total Length: Approx. 6.1cm / 2.4inch Total Width: Approx. 6.2cm / 2.4inch Slot Size (L x W): Approx. 4.59x1cm / 1.8x0.4inch Diameter x Height: Approx. 4.59x2.6cm / 1.8x1 inch Package Includes: 1 Piece Harness D Ring Note: Please allow 2-5mm size deviation..Suitable for rock climbing, caving, arborist, mountaineering, exploring, construction, aerial work, etc. Great accessories for climbing safety harness webbing belt. Suitable for harness width less than 45mm.