{"product_id":"securpak-machine-screw-and-nut-zp-pack-of-8-m5-x-25","title":"Securpak Machine Screw and Nut ZP Pack of 8 M5 x 25","description":"\u003cp\u003eThese Securpak M5 nuts and bolts are zinc plated M5 x 25 machine screws, each supplied with a nut, in a pack of eight. Use them to bolt two parts together through clearance holes where a wood screw would not suit.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eM5 x 25\u003c\/li\u003e\n\u003cli\u003eMachine screw and nut\u003c\/li\u003e\n\u003cli\u003eZinc plated\u003c\/li\u003e\n\u003cli\u003ePack of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSecurpak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eM5 x 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eZinc plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhich one do I need?\u003c\/h3\u003e\u003cp\u003eM5 is the thread size, so the nut and any tapped hole must be M5 as well. The 25 figure is the length. Add up the thickness of the parts being joined and leave a little extra so the nut can be fully engaged on the thread. If you are fixing into a part that is already tapped with an M5 thread, the nut may not be needed at all, and you can keep the spares for another job.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eMake sure the holes in each part line up and will pass an M5 thread.\u003c\/li\u003e\n\u003cli\u003eInsert the machine screw from the side where the head can sit flat.\u003c\/li\u003e\n\u003cli\u003eStart the nut by hand so it runs on straight.\u003c\/li\u003e\n\u003cli\u003eHold the nut with a spanner and tighten the screw with a screwdriver until the joint is firm.\u003c\/li\u003e\n\u003cli\u003eAvoid overtightening on soft or thin parts.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch4\u003eWhat size are these M5 nuts and bolts?\u003c\/h4\u003e\u003cp\u003eThey are M5 x 25 machine screws with nuts.\u003c\/p\u003e\u003ch4\u003eHow many come in a pack?\u003c\/h4\u003e\u003cp\u003eEight screws, each with a nut.\u003c\/p\u003e\u003ch4\u003eWhat finish do they have?\u003c\/h4\u003e\u003cp\u003eA zinc plated finish, shown as ZP in the product name.\u003c\/p\u003e","brand":"Securpak","offers":[{"title":"Default Title","offer_id":67824395059473,"sku":"DS-0538227","price":0.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/7323\/0097\/files\/securpak-machine-screw-and-nut-zp-pack-of-8-m5-x-25-1.jpg?v=1792514084","url":"https:\/\/diysmith.co.uk\/products\/securpak-machine-screw-and-nut-zp-pack-of-8-m5-x-25","provider":"DIYSmith","version":"1.0","type":"link"}