PERFECT FITThis Flex Shaft Extension Bit Holder is a 100% new high quality accessory. Applicable to many models, please confirm whether the product is compatible before ordering. The product is manufactured strictly in accordance with the original parameters, so you can choose with confidence. SELECTED MATERIALSThis flex shaft extension bit holder is produced by a quality factory. 'professional accessories, made of high quality material, has good strength and durability, corrosion resistance, rust resistance, sturdiness and durability, use The service life is very long. POWERFUL FUNCTIONThis flexible shaft extension bit holder adopts cool streamline design, professional workmanship and design, exquisite details and superior structure, which improves the working ability of this accessory and improves the appearance and style. STABLE PERFORMANCEThis flexible shaft extension bit holder is made by senior design team, with stable performance and high reliability. The manufacturing process is exquisite, made of thick materials, and the whole assembly is die-cast, and the carefully polished edges are smooth and free of burrs. This shaft extension bit holder hose is produced by professional parts factory, made of high quality materials, professional workmanship and professional design, exquisite details and superior structure, which improves the working ability of this accessory and improves the appearance and furniture style. Features PERFECT FITThis flex shaft extension bit holder is a 100% new high quality accessory. Applicable to many models, please confirm whether the product is compatible before ordering. The product is manufactured strictly in accordance with the original parameters, so you can choose with confidence. SELECTED MATERIALSThis flex shaft extension bit holder is produced by a quality factory. 'professional accessories, made of high quality material, has good strength and durability, corrosion resistance, rust resistance, sturdy and durable, use The service life is very long. Specification : Material: Metal Hex Shank: 6.35mm (1/4) Inner Hex Head: 6.35mm (1/4) Total length: 300mm Quantity: 1 Package includes: 1 x Extension Bit Holder flexible shaft Note: 1. Please allow 1-3mm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as the standard.