General description This Draper Expert Metric Double Open Ended Spanner Set includes eight high-quality double-ended spanners made from chrome vanadium steel. Each spanner is hardened, tempered, chrome plated, and fully polished for enhanced durability and corrosion resistance. The open ends are designed at a 15-degree angle, making them ideal for use in tight spaces. The set comes with a wall-mountable plastic rack for convenient storage and organization, making it suitable for various mechanical and DIY tasks requiring metric sizes. Technical specifications Material: Chrome vanadium steel Finish: Chrome plated and polished Number of pieces: 8 Sizes included: 6 x 7mm, 8 x 9mm, 10 x 11mm, 12 x 13mm, 14 x 15mm, 16 x 17mm, 18 x 19mm, 20 x 22mm Open end angle: 15 degrees Compatibility and accessories Compatible with standard metric fasteners and nuts Supplied with a wall-mountable plastic rack for easy storage Installation Mount the plastic rack on a wall using appropriate screws and