{"product_id":"koken-bit-holder-3-8-drive-x-5-16-8mm-ko3138","title":"Koken - 3\/8\" Drive Bit Holder - 5\/16\" (8mm) Hex | KO3138","description":"\u003ch2\u003eKoken – Bit Holder 3\/8 Drive x 5\/16 (8mm) | KO3138\u003c\/h2\u003e\r\n\u003cp\u003eThe Koken 3\/8\" Drive Bit Holder allows 5\/16\" (8mm) hex bits to be used with standard 3\/8\" drive ratchets and socket tools.\u003c\/p\u003e\r\n\u003cp\u003eThis adaptor expands tool versatility by enabling larger hex bits to be driven using socket wrenches, making it suitable for automotive, mechanical and workshop fastening tasks.\u003c\/p\u003e\r\n\u003cp\u003eManufactured in Japan with Koken’s renowned precision engineering, this bit holder delivers secure bit retention and reliable torque transfer for professional workshop environments. Industrial Shed supplies trusted tools built for demanding trade applications.\u003c\/p\u003e\r\n\u003cp\u003e\r\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Bit Holder Adapter\u003cbr\u003e\r\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Koken\u003cbr\u003e\r\n\u003cstrong\u003eDrive Size:\u003c\/strong\u003e 3\/8\" Drive\u003cbr\u003e\r\n\u003cstrong\u003eBit Size:\u003c\/strong\u003e 5\/16\" (8mm) Hex\u003cbr\u003e\r\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e KO3138\u003cbr\u003e\r\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Screwdriver bit fastening with socket tools\r\n\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e► Key Features\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\r\n‣ Converts 3\/8\" drive tools to accept 5\/16\" hex bits\u003cbr\u003e\r\n‣ Secure bit holding design\u003cbr\u003e\r\n‣ Suitable for larger hex driver bits\u003cbr\u003e\r\n‣ Precision-machined adaptor construction\u003cbr\u003e\r\n‣ Professional Japanese Koken tool quality\r\n\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e► Why Tradies and Contractors Buy This\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\r\n‣ Expands socket tool compatibility\u003cbr\u003e\r\n‣ Ideal for workshop and automotive use\u003cbr\u003e\r\n‣ Reliable bit retention and torque transfer\u003cbr\u003e\r\n‣ Trusted Koken engineering precision\u003cbr\u003e\r\n‣ Professional adaptor supplied by Industrial Shed\r\n\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003e► Stock won’t last — get yours now at Industrial Shed!\u003c\/strong\u003e \u003c\/p\u003e","brand":"Koken","offers":[{"title":"Default Title","offer_id":52420775674145,"sku":"KO3138","price":12.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0869\/4562\/8449\/files\/504533.jpg?v=1772840570","url":"https:\/\/www.industrialshed.net.au\/products\/koken-bit-holder-3-8-drive-x-5-16-8mm-ko3138","provider":"Industrial Shed","version":"1.0","type":"link"}