What are heavy hex screws?
Heavy Hex screws are intended for use in a range of high temperatures, and high-strength commercial applications, such as the manufacture of steel and general construction. They offer a larger bearing surface that disperses the clamping load over a larger area and have a thicker head than standard or ordinary hex screws.
Several different materials, namely low and moderate carbon fiber steel, alloy, and stainless steel, can be used to make heavy hex bolts. For added corrosion resistance, they can be ordered plain, hot-dipped galvanized, phosphate, zinc, or cadmium-plated.
Heavy Hex Cap Screw specifications and dimensions
Heavy hexagonal screw suppliers in UAE
How do you calculate the weight of a heavy hex cap screw?
It is not difficult to determine how much a heavy hex cap screw weighs. The size, length, and material of the screw must be taken into consideration when determining the weight of a hefty hex cap screw. A heavy hex cap screw’s weight can be determined using the following formula: Weight (lbs) is equal to 0.2247 x d2 x L, where L is the length of the hex cap screw and d is the standard screw diameter in inches.
Heavy duty hex head screws in M12 to M36 metric sizes
What sizes do heavy hex head cap screws come in?
Hex head cap screws often come in diameters ranging from 14 inches to 3 inches. The normal range for heavy hex cap screws is 3/8 inches to 6 inches.
Screw threads must be Universal inch coarse, fine, or 8-thread series with a 2A tolerance class when they are rolled (UNRC, UNRF, or UNR-8). Unified inch coarse, fine, or 8-thread series threads can be made using different production techniques.
Buy heavy hex cap screw in various grade, coating, markings, threads and finish
Applications of heavy duty hex head screws
They have high tensile characteristics and the majority of common varieties can be used in various places (dependent upon the material and finish). Hex bolts are a popular type of staple fastener as a result.
Their main application is in heavily loaded attaching and fastening tasks.
- during the construction, upkeep, and repair of structures, bridges, and transportation infrastructure
- equipment assemblies
- jobs involving woodworking, such as fastening frames
- technical applications
- automobiles and vehicles
Contact heavy hex head cap screw suppliers in Middle East countries as per ISO 4014/ DIN 933 standard
Advantages of heavy hex flange screws
Both serrated and non-serrated hexagonal flange screws and nuts are available. Without the use of a washer, these sturdy one-piece fasteners are intended to distribute the clamping load.
Hex flange screws can be fastened significantly more rapidly and effectively than many other screws because no washer is necessary. Several benefits result from this, including:
- lower labour expenses
- A rise in productivity
- simpler installation in challenging or constrained spaces
- improved inventory management and stock control.
Check heavy hex flange screws application, dimensions, weight chart and torque chart
How do you calculate torque of a heavy hexagonal screw?
A tool like a torque wrench can be used to measure bolt torque, if there is no value to use as a benchmark, it is useless. Several more values need to be discovered before the correct torque value can be determined.
The clamp load, also referred to as the proper clamping pressure for each bolt, is influenced by two factors. The bolt diameter is the first. The second is the bolt’s class, which is decided by its tensile strength, which is in turn determined by the construction material. Thankfully, standards bodies have compiled the typical tensile strengths for typical bolts into simple guidelines.
