A Thread Rods & Thread Bars, also known as a thread stud, is a relatively long rod that is threaded on both ends; the thread may extend along the complete length of the rod. Thease Threaded Bars are available in Fully Threaded form and single or double ended threaded rods. Kapson Threaded Rods are commonly used in multiple construction applications. These Threaded Rods & Bars are continuously threaded from one end to the other and are frequently referred to as fully threaded rods and a variety of other names and acronyms. The most common, readily available thread rod is ASTM A307 Grade A and A193 Grade B7. For all manufacturing styles, the all thread rod can then be galvanized or coated per the customer's requirements. All thread rod or fully threaded studs have two critical dimensions consisting of diameter and length.
All thread rods are used in many different construction applications. The rods can be installed in existing concrete slabs and used as epoxy anchors. Short studs can be used coupled to another fastener to extend its length. All thread rods can also be used as fast alternatives to anchor rods, used for pipe flange connections, and used as double arming bolts in the pole line industry. There are many other construction applications in which all thread rod or fully threaded studs are used. Threaded Rods are widely used in HVAC Fittings, Downceiling, Air Conditioning Fittings and Solar Fittings etc.
All thread rod is commonly available in plain steel, hot-dip galvanized, Yellow Zinc and zinc plated. Plain finish all thread rod is often referred to as "black" and it is raw, uncoated steel. Kapson thread rods that will be exposed to the outside elements may need to be hot-dip galvanized to prevent corrosion. Zinc plating can also be used as a corrosion-resistant coating, though a hot-dip galvanized coating will provide greater corrosion-resistance. Zinc plating is commonly used for aesthetic purposes since it can be plated in multiple colors and provides a consistent and shiny coating. For other types of coating as per client's requirements.
Finish: Plain, Zinc, Hot dipped galvanized and Yellow
ASTM: ASTM A307 & A193 Grade B7, A193 Grade B8
DIN: DIN975, DIN976
Stainless Steel: 18-8: 304 and 316
Grade: 4.8 , 6.8, 8.8 & 10.9
Rolled Threads: UNC , UNF , MM & BSW, Single & Double Side Thread, Metric, Trapezoidal and ACME
Diameters: M6 to M64, 6mm, 8mm, 10mm, 12mm
Length: 1Mtr. To 3Mtrs. & 1feet to 12feet