High definition Button Head Bolt – Roofing Bolt with Square Nut – Zonolezer Detail:
Standard: French standard nfe25129, OEM, customized
Grade: A307 GRA or 4.8
Material: carbon steel.
Sizes: From 1/4″ to 3/8″, from 6mm to 10mm.
Surface: Most Galvanized
Packing: carton with plywood pallet
Supply Ability: 100 tons per month
Roof bolts are also known as large flat head eleven slot machine screws. Because the head is shaped like a roof, it is also called a roof bolt. The standard used is generally the French standard nfe25129, which is mainly used in the wood structure and building decoration industries. Usually used with hex nuts and square nuts.
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Reliable good quality and very good credit standing are our principles, which will help us at a top-ranking position. Adhering to your tenet of "quality 1st, purchaser supreme" for High definition Button Head Bolt – Roofing Bolt with Square Nut – Zonolezer, The product will supply to all over the world, such as: India, Bandung, Oslo, To win customers' confidence, Best Source has set up a strong sales and after-sales team to deliver the best product and service. Best Source abides by the idea of "Grow with customer" and philosophy of "Customer-oriented" to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let's grow together!
By Carol from Estonia - 2018.12.22 12:52
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Doreen from USA - 2018.06.26 19:27
