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2022 China New Design W-Type Screws - JIS zinc plated Self Drilling Screw wholesale – Tonghe
Introduction Self drilling screw which means that, in addition to the tap-like flute in the leading threads, there is also a preliminary drill-like fluted tip that looks much like the tip of a center drill. These screws combine a thrilling-like action and the fastener installation itself into only one driving motion (instead of separate drilling, tapping, and installing motions); they are thus very efficient in a variety of hard-substrate applications, from assembly lines to roofing. Sel... -
Chinese Professional Expansion Wedge Anchor – Wedge Anchor ZINC Plated Through Bolt Anchors – Tonghe
product description The anchor is manufactured with a zinc plated carbon steel body and expansion clip for premium performance. Nut and washer are included. The one piece clip is formed around anchor , assuring full expansion for dependable , superior holding power. Expanding clip will not fall off in the hole . This product is designed for consistent performance in cracked and uncracked concrete. Suitable base materials include normal-weight concrete, sand-lightweight concrete, concrete over... -
Factory Cheap Hot Fasteners - Chemical Anchor – Tonghe
product description A chemical anchor is a new type of anchor bolt that consists of chemical medicament And metal rod. The products can be used for curtain wall structures fixation, machinery and equipment installation, guardrail installation of highway and bridge, and installation of steel structures, windows and so on. Parameter 1. Finish: zinc 2. Grade: 4.8/5.8/ 8.8 3. Size: M6-M24 4. Standard: DIN ANSI 5. Material: Q195/Q235 6. Measurement system: mm/INCH For more information, pls free to... -
Cheap price Anchor Chemical - Wholesale DoorMetal Frame Anchor Fasteners – Tonghe
product description The frame anchor is a new type of high-efficiency fastener, which can firmly fix the machine, doors and windows, structural parts,equipment or various appliances on the wall, base or concrete foundation. Because of the advantages of using frame anchor, such as simple installation, firm fixation, efficient construction, etc., more and more industries choose window gecko as the first choice of fastening zero for corresponding construction projects, such as water heater, rang... -
Wholesale Double Thread Teeth - DIN ANSI zinc plated Chipboard Screw wholesale – Tonghe
Description Chipboard screws, also named particleboard screws, are self-tapping screws with thin shafts and coarse threads. They are made of carbon steel or stainless steel and then galvanized. Chipboard screws of different lengths can be used in a variety of applications. They are created to fasten low, medium, and high-density chipboard. Many chipboard screws are self-tapping, so there is no need to drill holes in advance. Features (1) Easy to screw in (2) High tensile strength (3) Avoid cr... -
Factory wholesale Anchor Fasteners - Nylon Anchor / Plastick anchor – Tonghe
Description A nut is a type of fastener with a threaded hole. Nuts are almost always used in conjunction with a mating bolt to fasten multiple parts together. The two partners are kept together by a combination of their threads’ friction (with slight elastic deformation), a slight stretching of the bolt, and compression of the parts to be held together. In applications where vibration or rotation may work a nut loose, various locking mechanisms may be employed: lock washers, jam nuts, s... -
2022 wholesale price Flange Nuts - DIN High Tensile Phosphate / Zinc Nuts – Tonghe
produck Description A nut is a type of fastener with a threaded hole. Nuts are almost always used in conjunction with a mating bolt to fasten multiple parts together. The two partners are kept together by a combination of their threads’ friction (with slight elastic deformation), a slight stretching of the bolt, and compression of the parts to be held together. In applications where vibration or rotation may work a nut loose, various locking mechanisms may be employed: lock washer... -
PriceList for Expansion Anchor Bolt - Nylon Anchor / Plastick anchor – Tonghe
Description A nut is a type of fastener with a threaded hole. Nuts are almost always used in conjunction with a mating bolt to fasten multiple parts together. The two partners are kept together by a combination of their threads’ friction (with slight elastic deformation), a slight stretching of the bolt, and compression of the parts to be held together. In applications where vibration or rotation may work a nut loose, various locking mechanisms may be employed: lock washers, jam nuts, s... -
PriceList for The Bolt - DIN/GB/BSW/ASTM High Tensile Hex/flange Bolts – Tonghe
Description Hex bolts are used to fasten two or more parts together to form an assembly either because it cannot be manufactured as a single part or to allow for maintenance and repair disassembly.Hex bolts are mostly used in repair and construction work. they have a hexagonal head and come with machine threads for a firm and rough handling. They come in a wide range of different hex bolt sizes for custom applications depending on its dimensional requirements. These Hex Bolts come in the carb... -
High Quality Screw Rod - DIN High-strength full threaded Rod – Tonghe
product description A threaded rod, also known as a stud, is a relatively long rod that is threaded on both ends; the thread may extend along the complete length of the rod. They are designed to be used in tension. Threaded rod in bar stock form is often called all-thread. With respect to shape, stud bolts a.k.a. studs are categorized into 3 basic types: “Fully Threaded Stud Bolts”, “Tap End Stud Bolts”, and “Double End Stud Bolts”. Each of these studs have... -
Wholesale Double Thread Teeth - DIN ANSI zinc plated Chipboard Screw wholesale – Tonghe
Description Chipboard screws, also named particleboard screws, are self-tapping screws with thin shafts and coarse threads. They are made of carbon steel or stainless steel and then galvanized. Chipboard screws of different lengths can be used in a variety of applications. They are created to fasten low, medium, and high-density chipboard. Many chipboard screws are self-tapping, so there is no need to drill holes in advance. Features (1) Easy to screw in (2) High tensile strength (3) Avoid cr... -
Wholesale Price China Chemical Anchor Fastener - Drop In Anchor – Tonghe
product description Drop-in anchors are internally threaded expansion anchors with a preassembled expander plug. This type of anchor is used for flush mount applications in solid base materials. The anchor is set by driving the expansion plug towards the bottom of the anchor using the setting tool. Perfect expansion and specially designed built-in plug ensures full expansion of anchor. Parameter 1. Grade: 4.8/8.8 2. Size:M6-M20/ 1/4-5/8 3. Bolt finish: Znic plated. Secure 4. Material: Q195 / ...
