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U bolts Carbon steel/Stainless Steel U Bolt DIN3570
U-bolt, horseback riding bolt, non-standard parts, because of the shape of the U-shaped and named, two ends of the thread can be combined with the nut, mainly used to fix the tube such as water pipe or flake such as the car spring, because of the way it fixed objects like people riding on a horse, it is called riding bolt.
Generally used in the truck, it is used to stabilize the chassis and frame of the car. For example, leaf springs are connected by U-bolts.
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Grade 8.8 Square Head Set Screws Cup Point Black
Name：Grade 8.8 Square Head Set Screws Cup Point Black Finish:ZINC, Black Oxide, ZINC PLATED, Yellow Zinc Plated Material:Stainless steel, Steel, 35K Measurement system:INCH, Metric Head Style:Square Standard:ANSI Surface:Black Head type:Square Head GO/NO Gage:Tapping Thread Name:Square Cup Point Head Set Screws Size:3/8 Grade:8.8 ASNI:18.6.2 -
Hex Bolt Zinc Plated a325 Stainless Steel
Hexagon bolt: A type of fastener consisting of a head and a screw (cylindrical body with external thread), fitted with a nut, for fastening two parts with through holes. This type of connection is called bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection belongs to the detachable connection.
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DIN571 External hexagon wood screw Galvanized Hexagon Wood Screw
DIN571 External hexagon wood screw
The external hexagonal wood screw is our main product, which is similar to machine screw. However, the screw thread is a special wood screw thread, which can be directly screwed into the wood component (or part) to firmly connect a metal (or non-metallic) part with a through-hole with a wood component. This connection is also detachable.
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DIN603 Cup Head Square Carriage Bolts Round Head Bolt 4.8 & 8.8
DIn603Hot Dip Galvanizing
M HDG Carriage Bolt
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Outer hexagon bolts class 8.8 DIN933 Hot Dip Galvanized
Outer hexagon bolts class 8.8 DIN933
Hexagon bolts are metal fittings also known as outer hexagon screws, outer hexagon screws or outer hexagon bolts. In general, high strength bolts are used to connect the main components of building structures.
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Yellow zinc plated chemical anchor bolt M16 Hot-Dip Galvanized Anchor Bolts
Yellow zinc plated chemical anchor bolt
Chemical anchor is a new type of fastening material, which is composed of chemical agent and metal rod. Can be used for all kinds of curtain wall, marble dry hanging construction after the installation of embedded parts, also can be used for equipment installation, highway, bridge guardrail installation; The products are widely used in fixed curtain wall structure, installation machine, steel structure, railing, window and so on
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Grade 4.8-12.9 high strength hexagon socket bolts Galvanized Hot Dip Galvanized Hexagon Bolts
Grade 4.8-12.9 high strength hexagon socket bolts，Galvanized hot dip galvanized hexagon bolts，4.8 Grade Hexagon Head Bolts
Hex bolt: A type of fastener consisting of a head and a screw (a cylinder with external threads), used in conjunction with a nut for fastening two parts with through-holes. This type of connection is called bolt connection. If the nut is unscrewed from the bolt, the two parts can be separated, so the bolt connection is a detachable connection.
1. According to the force mode of connection, there are ordinary and reaming holes. Bolts for reaming holes should fit the size of the holes and be used when subjected to transverse forces.2, according to the head shape of hexagonal head, round head, square head, countersunk head, and so on, the general countersunk head is used in the requirements of the connection after the surface is smooth without protrusions, because the countersunk head can be screwed into the parts. Round heads can also be screwed into parts. The tightening force of square head can be larger, but the size is large. The hexagonal head is the most commonly used.
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Drywall screw with coarse thread and bugle head Bugle Head Drywall Screw
Drywall screw with coarse thread and bugle head / Drywall Screws with Fine Thread
Dry wall nail is a kind of nail, the biggest characteristic in appearance is horn head shape, divided into double fine tooth dry wall screw and single thick tooth dry wall screw, the biggest difference between the two is that the thread of the former is double thread.Drywall screw series is one of the most important fastener products. The product is mainly used for the installation of various gypsum board, light partition wall and ceiling ceiling series
Phosphating dry-wall screw is the most basic product line, and blue and white zinc dry-wall screw is a supplement, the scope of application and purchase price of the two are basically the same. Slightly different is that black phosphating has a certain lubricity, attack speed (into the speed of the specified thickness of the steel plate, is a quality assessment index) slightly better; Blue and white zinc in the rust effect is a little better, and the color of the product is shallow, not easy to color after coating decoration.
There is almost no difference between blue and white zinc and yellow zinc in rust resistance, only the difference in use habits or user preferences.
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Chemical Anchor M20 Copper Socket Bolt M6 Steel Thread Hollow Screw Hexagon Bolts Galvanized Carbon Steel Chemical Anchor Bolt for Construction Expansion Mechanical Anchor Bolt 8.8 Grade Double Ends Anchor Bolt
It is a plastic fastener used for the wall entry part of expansion screws.
Plastic expansion tube, also known as wall expansion colloidum, is characterized by good elasticity, large tensile force, impact resistance, no rupture, strong hardness, no rust, elastic, PP, PA, PE, material injection molding. There are fish type wall expansion colloidal particles, straight expansion colloidal particles, supporting coarse tooth self tapping screw.
Plastic expansion tube is suitable for products fixed in concrete solid, hollow wall, plasterboard, and dense natural stone, bottom plate, supporting plate, bracket, baluster, window, door, curtain wall, machine, girder, truss bar, bracket, staircase, exterior wall decoration and electrical equipment.
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Concrete Nylon Easy Drive Drywall Expansion Plastic Anchor Screw Rame Fixing Wall Anchor Sleeve Screws Plastic Anchors Lag Expansion Nails Plugs Screws
It is a plastic fastener used for the wall entry part of expansion screws.
Plastic expansion tube, also known as wall expansion colloidum, is characterized by good elasticity, large tensile force, impact resistance, no rupture, strong hardness, no rust, elastic, PP, PA, PE, material injection molding. There are fish type wall expansion colloidal particles, straight expansion colloidal particles, supporting coarse tooth self tapping screw.
Plastic expansion tube is suitable for products fixed in concrete solid, hollow wall, plasterboard, and dense natural stone, bottom plate, supporting plate, bracket, baluster, window, door, curtain wall, machine, girder, truss bar, bracket, staircase, exterior wall decoration and electrical equipment.
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Carbon Steel Welding Stud DIN 928 Square Weld Nut Welding Studs Hand High Tensile Welding Stud for Steel Brigdge Steel Structures
Welding nails belong to a kind of fastener with high strength and stiffness connection, welding nails are arc stud welding with cylindrical head welding, welding nails have the identification mark of the manufacturer with convex word on the top of the head, the use of welding nails is very wide.
Good welding nails should be stable quality, strict inspection, complete specifications, timely delivery, provide quality insurance policy, large welding nail production enterprises can also according to customer orders to customize special specifications for arc stud welding with cylindrical head welding nails. Arc stud welding with cylindrical head welding nail is suitable for high-rise steel structure building, industrial plant building, highway, railway, bridge, tower, automobile, energy, transportation facilities building, airport, station, power station, pipe support, lifting machinery and other kinds of steel structure engineering.