Specifications: This key chain is made of high quality zinc alloy, wear resistant and corrosion resistant, not easy to deform or discolor. The surface is electroplated and treated with rust prevention, which is beautiful and durable. It is a great combination with creative and practical, and a perfect gift for your friends and family. Item Name: Key Chain Material: Zinc Alloy Size Details: Adjustable Wrench: 6.6cm x 2.2cm x 0.1cm/2.6" x 0.87" x 0.04" (Approx.) Dual End Wrench: 6.9cm x 1.8cm x 0.1cm/2.72" x 0.71" x 0.04" (Approx.) Combination Wrench: 7cm x 1.8cm x 0.1cm/2.76" x 0.71" x 0.04" (Approx.) Hammer: 5.5cm x 3.4cm x 0.3cm/2.17" x 1.34" x 0.12" (Approx.) Pliers: 6.6cm x 1.3cm x 0.2cm/2.6" x 0.51" x 0.08" (Approx.) Ruler: 6cm x 2.2cm x 0.1cm/2.36" x 0.87" x 0.04" (Approx.) Screwdriver: 7cm x 1.1cm x 0.2cm/2.76" x 0.43" x 0.08" (Approx.) Small Serration: 6.1cm x 2.2cm x 0.2cm/2.4" x 0.87" x 0.08" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Key Chain