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High-Strength BoltsHigh-strength bolts are premium fasteners specially designed, manufactured and treated to withstand extreme loads, with common strength grades being 8.8, 10.9 and 12.9.read more
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Self Tapping Stainless Steel ScrewsAs essential fasteners, self-tapping stainless steel screws are widely used in smart home systems, new energy equipment, automotive components, building decoration, and electronic appliances....read more
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Button Head Cap ScrewButton head cap screw are fasteners featuring a hemispherical or curved head. Owing to their rounded appearance and large contact area, they are frequently employed in applications where surface...read more
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Flange NutFlange nuts feature a flange plate at one end, which increases the contact area with the connected components. This design distributes pressure, prevents nut loosening, and enhances the sealing...read more
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Flange BoltsFlange bolts serve as critical components in key connection points for pressure vessels, pipelines, valves, and similar equipment. Based on material composition, they are categorized into...read more
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Socket Head Cap ScrewSocket head cap screws, also known as socket head bolts or hexagon socket head screws, feature clear threads that resist rust and stripping. They are widely used in machinery, electronic products,...read more
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Expansion BoltsExpansion bolts offer the advantages of straightforward installation, robust anchoring strength, and broad applicability, making them one of the most commonly employed fixing methods in...read more
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Stainless Hex BoltsStainless hex bolts are common fasteners with a hexagonal head, making them easy to tighten or remove with a wrench or socket. Made of stainless steel, these bolts offer excellent corrosion...read more
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316 Stainless Steel Cotter PinsA cotter pin is a metal fastener used to prevent loosening. It has a conical shape, with a rounded head at one end and two elastic tongues split axially at the other. It is typically made of mild...read more
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Spring Loaded Locating PinsSpring Loaded Locating PinsA spring pin, also known as a spring pin, is a cylindrical fastener with elastic deformation capabilities. Its core characteristic is its ability to achieve a tight fit within the pin hole through...read more
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Stainless Steel Machine ScrewsA stainless steel machine screw is a type of fastener made from stainless steel, designed to join two or more components together in machinery, equipment, or structural assemblies.read more
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Black Self Drilling ScrewsRound-head Phillips self-tapping screws are convenient and practical fasteners, widely used in everyday assembly and light industrial applications. Their semi-circular head design and rounded...read more
WebA standard inch series socket head cap screw is 20% stronger than a Grade 8 hex head cap screw and 50% stronger than a Grade 5 hex cap screw. The tensile strength is a minimum 180,000 psi for...
WebHead height is 50% of a standard socket head and the socket size is smaller. Similar thread design as a socket cap screw, but the dome-shaped head is wider and has a lower profile. Similar to a...
WebSocket Head Bolts & Screws. Socket head bolts and screws are used in applications requiring low limited clearance, where parts may not be thick enough to be counter bored,...
WebIn stock. Sockets for square head bolts and Square Nuts. Bolts and screws are classified by their shank or shaft size. 5/16" socket fits most 3/16" bolts. 3/8" socket fits most 1/4" bolts. 7/16"...
WebJul 01, 2013 · Hex head cap screws present a solid head that can be easily adjusted using a variety of wrenches, including an adjustable, socket or box head wrench. Debris build up is less of an...
WebAlloy Steel Thread-Locking Socket Head Screws. With a tensile strength of 170, 000 psi, these alloy steel screws are among the strongest we carry. They are stronger than Grade...
