Elevator Bolts

Custom Bolts Manufacturer


Elevator Bolts Supplier

Heatfastener is a leading Elevator bolts manufacturer of all standard DIN, BS, JIS, and ISO fasteners and other industrial parts with well-equipped testing facilities and a strong technical force. 

With a wide range, good quality, reasonable prices, and stylish designs, our products are extensively used in Mold, Electricity, Construction, Solar energy, Automotive, Machinery & Equipment, and other industries. 

Heatfastener offers fully customized custom bolts and screws according to your needs. We can bring your fastener design to reality, and everything according to your requirements.


Elevator Bolts

Elevator Bolts Details

Elevator bolts are threaded fasteners with a thin body and round head. These bolts may have either a square or ribbed neck to stop bolts from turning when a nut is tightened. They are used in tight spaces with moving parts such as in elevators and conveyor belts. With a thin head, they fit flush against the connection surface and don’t interfere in small or confined operational systems.Elevator bolts are designed to hold together canvas belts used in grain elevators and other conveyor systems. They came with a large diameter of the head and a square neck which creates a large bearing surface that keeps the head from puncturing the soft conveyor belts. At the same time, the partially threaded shank allows them to create a strong hold. When driven into an object, elevator bolts create a strong hold that prevents them from coming out or otherwise loosening. Elevator bolts are no longer used in most elevators, but you can still find them in furniture and woodworking applications.

Heatfastener uses a wide variety of materials to suit any fastener application. A few that we provide include:

  • Stainless steel – SS302, SS304, SS316, (good tenacity)
  • Steel – C45(K1045), C46(K1046),C20
  • Brass – C36000 ( C26800), C37700 ( HPb59), C38500( HPb58),C27200CuZn37), C28000(CuZn40)
  • Bronze–C51000, C52100, C54400, etc
  • Aluminum – Al6061, Al6063 etc
  • Carbon steel – C1006,C1010,C1018,C1022,C1035K,C1045
  • Alloy steel – SCM435,C10B21,C10B339
  • Other material– Titanium, UNS C11000 Copper


  • Grade: Grade 4.8,Grade 6.8,Grade 8.8,Grade10.9,Grade12.9 etc
  • Finish:Plain, H.D.G, Black oxide, Chrome, Teflon,dacromet etc
  • Certificates: ISO9001:2015, ISO14001:2015,IATF16949
  • Non standards:OEM is available,according to customer requirments


  • STANDARD PRODUCTION:Fine Workmanship,strictly controlled within the tolerance range
  • HIGH PRECISION:Good abrasion resistance and corrosion resistance
  • OEM&ODM:non standard parts development and produce expert
  • High quality: High quality material for long sevice time


  • Grade 2 elevator bolts
  • 302HQ Stainless steel elevator bolts
  • 316 Stainless steel elevator bolts
  • Eclipse slotted head
  • Fanged Steel 
  • Fanged 300 Series Stainless 
  • Pointed ends fanged
  • Reference 70 style
  • Norway #1 style
  • Western style 3 prong
  • We carry a 1/4, 5/16, and 3/8 diameter. 


Elevator bolts have a distinctive wide, thin, flat, countersunk head with a square neck used to hold the bolt in place. 
They are most commonly used in recreational vehicle flooring, bucket lifts, conveyor systems, and applications where a smooth surface is desired after the bolt has been inserted.

Application for our other custom screws and bolts

  • automotive
  • Aerospace
  • Electronics
  • Mechanical
  • Electrical
  • Robot
  • Medical
  • Outdoor products and more

This is one size we made,any custom bolts are available

Diameter Length Head Dia Finish Standard
1/4″-203/4″0.969″Zinc / PlainASME B18.5
1/4″-201″0.969″Zinc / PlainASME B18.5
1/4″-201-1/4″0.969″Zinc / PlainASME B18.5
1/4″-201-1/2″0.969″Zinc / PlainASME B18.5
1/4″-201-3/4″0.969″Zinc / PlainASME B18.5
1/4″-202″0.969″Zinc / PlainASME B18.5
1/4″-202-1/2″0.969″Zinc / PlainASME B18.5
1/4″-203″0.969″Zinc / PlainASME B18.5
5/16″-183/4″1.188″Zinc / PlainASME B18.5
5/16″-181″1.188″Zinc / PlainASME B18.5
5/16″-181-1/4″1.188″Zinc / PlainASME B18.5
5/16″-181-1/2″1.188″Zinc / PlainASME B18.5
5/16″-181-3/4″1.188″Zinc / PlainASME B18.5
5/16″-182″1.188″Zinc / PlainASME B18.5
5/16″-182-1/2″1.188″Zinc / PlainASME B18.5
5/16″-183″1.188″Zinc / PlainASME B18.5
3/8″-161″1.312″Zinc / PlainASME B18.5
3/8″-161-1/4″1.312″Zinc / PlainASME B18.5
3/8″-161-1/2″1.312″Zinc / PlainASME B18.5
3/8″-161-3/4″1.312″Zinc / PlainASME B18.5
3/8″-162″1.312″Zinc / PlainASME B18.5
3/8″-162-1/2″1.312″Zinc / PlainASME B18.5
3/8″-163″1.312″Zinc / PlainASME B18.5

Custom size and finish and material are available

How to Select the Elevator Bolts?

While all elevator bolts share a number of usual functions, such as a thin and also rounded head, not all of them coincide. If you’re planning to utilize them for a securing application, you’ll require to select the ideal elevator bolts. For beginners, make certain they are the right size. Elevator bolts have to be the correct diameter and size of the application for which you intend on utilizing them.

You must select elevator bolts in a suitable material too. Stainless steel is a prominent product in which elevator bolts are made. stainless steel has stainless steel 316 and 304 It provides a high degree of security versus deterioration. If you plan on utilizing elevator bolts in a humid or damp atmosphere, you may intend to pick stainless steel. For completely dry settings, on the other hand, carbon steel elevator bolts may be a far better selection. Carbon steel supplies much less security versus corrosion, yet it’s more powerful than stainless steel. and carbon steel is cheaper than stainless steel

Need Custom Elevator Bolts for Your Industry?

As a 20-year industry experience manufacturer with a factory equipped with precision machines, we can provide, from consultation to production, a one-stop solution for you.

About Us

Shenzhen Heat Hardware Co., Ltd is a leading custom screw manufacturer in China founded in 2000 years. We are specializing in custom screws, security screws, Sems screws, Chicago Screws, Weld Screws, Long screws, Micro Screws, Thumb Screws, Set Screws, Custom bolts, carriage bolts, nuts, and other custom Fasteners. With more than 20years of industry experience. We have serviced over 20000customers including the aerospace industry, automotive industry, electronics, mechanical and electrical products, robots, the Medical industry, communications industry, Outdoor sports products, smart appliances, etc. we can provide one-stop fastener customized service for you no matter what kind of custom fastener you need.

Frequently Asked Questions

Elevator bolts are threaded fasteners consisting of a threaded shank — typically only partially threaded — as well as a thin and round head. They are known as “elevator bolts” because they were originally used in elevator systems. With a thin head, they don’t interfere in the operations of elevators

Elevator bolts are, of course, commonly used in elevators, bucket lifts, and all types of mechanical systems that raise anything up and down. They’re used in conveyor belts of all types and they’re even used to bolt flooring in place in vehicles, particularly in campers and recreational vehicles.

Grade 2, steel, zinc plated, is a common grade, material, and finish. When elevator bolts are installed flush in wood, the square neck relies on a snug fit to prevent bolt rotation as the nut is tightened.

The length of an elevator bolt is measured from the top of the head to the extreme end of the bolt. Bolt with a wide, countersunk flat head, a shallow conical bearing surface, an integrally-formed square neck under the head, and a unified thread pitch.

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