A194 Grade 8M Nuts

IN STOCK: A194 Grade 8M Nuts Lightning Bolt has one of North America’s largest inventories of A194 Grade 8M Nuts.  This pattern is commonly found as a heavy hex nut. The A194 Grade 8M nut is essentially very similar, however the standards call for these to made from an 316 type of stainless steel. Sometimes, […]

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Grade 8 Bolts & Hex Cap Screws

Grade 8 Bolts & Grade 8 Hex Cap Screws Bolt*ology – Get to know: Grade 8 Bolts Although Lightning Bolt is known for our Exotic Alloys and hard-to-find fasteners, we’re also a go-to supplier of “Class C” fasteners – these are your more standard items such as Grade 2, Grade 5, and Grade 8 Bolts […]

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ASTM A193 Grade B7 Studs, Cap Screws, Hex Bolts

ASTM A193 Grade B7 Studs, Cap Screws, and Hex Bolts Bolt•ology  –  Get to KNOW: B7 As a domestic manufacturer, Lightning Bolt stocks a vast inventory of ASTM A193 Grade B7 Studs, including b7 threaded rod, b7 cap screws, and b7 hex bolts… and of course the ASTM A194 Grade 2H nuts that pair with […]

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Wedge Anchors

Bolt•ology  – Get to Know: Concrete Wedge Anchors Here at Lightning Bolt we have a vast inventory of concrete anchors. One type of concrete anchor that is commonly used is the concrete Wedge Anchor.  They come in a variety of materials thus 304 stainless steel wedge anchors & 316 stainless steel wedge anchors are considered […]

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U-Bolts IN STOCK – Stainless Steel, PTFE, HDG (Hot Dip Galvanized), Neopreme Coated

Bolt•ology     Get to know: U-BOLTS U-bolts are a type of industrial fastener most commonly known for securing piping in which liquids and gases flow. Their main function is to provide a clamping force to hold together two components. By no surprise, it is shaped in the letter “U” and is threaded on both ends. The […]

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PTFE Fasteners

Get to know PTFE fasteners. The synthetic fluoropolymer Polytetrafluoroethylene (PTFE) was discovered in 1938 by Dr. Roy Plunkett, a chemist working for the well-known DuPont company. PTFE, which is a high-molecular-weight compound, is made up of carbon and fluorine. PTFE has a very low coefficient of friction and performs well in extreme environments. It is […]

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ASTM A320 Grade B8M Stud Bolts

ASTM A320 Grade B8M Stud Bolts Lightning Bolt is an ISO 9001 certified fastener manufacturer for ASTM A320 Grade B8M Class 2 Stud Bolts.  In addition to many different sizes and grades of ASTM A320 Grade B8 Stud Bolts, we also carry one of the largest inventories of ASTM A194 Grade 8 & 8M stainless […]

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Alloy 20 Bolts, Nuts, and Fasteners are a great fit for sulfuric acid applications…

Boltology: Alloy 20 Bolts, Nuts, and fasteners Considered a “super” alloy of stainless steel, Carpenter 20 (also known as Alloy-20) is practically immune to chloride pitting… which is what makes it so popular within the chemical, food, plastic, and pharmaceutical industries.  This alloy offer great resistance to stress-corrosion cracking in mid concentration sulfuric acid.  This […]

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Hastelloy C276 Fasteners Studs Nuts Bolts Screws and Washers

Did you know fasteners made of Hastelloy is an excellent solution corrosion problems in acidic conditions?  Founded 1912, Haynes International own trademarks on several alloys that represent the material “hastelloy”.  Such super alloy fasteners were derived to allow industrial equipment, such as valves and pressure vessels, to resist high temperature and highly corrosive applications.  To […]

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Lightning Bolt & Supply, INc

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