13A BS Plug Socket, also known as BS (British Standard) socket outlet, refers to the power plug with British standard as the reference standard. British plug can be divided into assembly type and injection type. Assembly type British plug is detachable and can be customized freely, while injection type is generally integrated and not detachable. The common British Standards on the market are BS1363, BS546, BS5733, etc., which stipulate the standards that a product must follow when entering the UK. British plug is not only suitable for Britain itself, but also for other countries, such as Nigeria, Tanzania, India, Pakistan, Malaysia, Singapore, Maldives, Hong Kong, China and so on. https://www.junonelectrical.com/...ght-in-plastic-tube.html