The bahco d dd s20 is a comprehensive 20 piece impact socket set designed for professional use with power tools and impact drivers. This metric socket set combines versatility and durability, featuring 10 standard and 10 deep 1 2 inch drive impact sockets covering the most commonly used sizes from 10mm to 19mm. Manufactured from high performance alloy steel with a black finish, these impact sockets are engineered to withstand the demanding conditions of workshop and site environments. The set is designed specifically for use with machines, and for maximum safety during operation, clamping springs should be utilised. The sockets conform to din 3129 and iso 2725 standards, ensuring dimensional accuracy and reliability for professional tradespeople. The complete set is supplied in a durable case with a 2 component handle for convenient transport and organised storage. Having both standard and deep socket options in matching sizes makes this set particularly versatile for accessing fasteners in confined spaces or on extended bolt applications, ideal for automotive work, machinery maintenance, and general mechanical tasks. Features and benefits bull high performance alloy steel construction for long lasting durability bull black finish provides corrosion resistance bull includes both standard and deep sockets for maximum versatility bull conforms to din 3129 and iso 2725 standards bull supplied in protective case with 2 component handle for easy transport specifications metric imperial metric set type 1 2in