J Bolts/Bent Bolts Manufacturer in China

Zhenkun offer J Bolts/Bent Bolts in different sizes & standards.J Bolts/Bent Bolts are also available in different materials and grades.J Bolts/Bent Bolts used for construction materials for projects such as docks, bridges, highway systems, and homes, among other things.

Bent Bolts

Bent Bolts can have any of a “U”, “V” or “J” shape and are usually used to keep piping or round shaft or conduit in place against the bend of the bolt. Each end of the bent bolts has a machine thread, and a nut washer combination is used to tighten the shaft against a flat surface.

U-bolts are often used to secure pipes or steel round bars to round wood or steel posts, and they may also be used to suspend wrought iron pipe in mechanical installations or be embedded in concrete as anchor bolts. These are made up of a single piece of mild or stainless steel bar that has been threaded on both ends and formed into the letter U. The threaded ends are meant to be used with washers and screws, but they can also be used with a crosspiece that spans both threaded arms of the bolt to make it more stable in some situations. U-bolts are designed to be inserted into pre-drilled or punched holes.
Common applications of Bent Bolts are:

• • Antenna Section Securing
• • Wire Cable
• • Automotive Leaf Springs
• • Automotive
• • Plumbing
• • Construction
• • Home & Industrial

Bent Bolts Diameters

Bent Bolts are available from Zhenkun factory with Imperial/US diameters that range from #0 to 6 and with Metric diameters that range from M5 to M50. The length of Bent Bolts is usually measured from the point to the underside of the head.

US/Imperial diameters

• •#0   •#1   •#2   •#3   •#4   •#5   •#6   •#8   •#10   •#12   •3/16   •1/4   

• •5/16   •3/8   •7/16   •1/2   •9/16   •5/8   •3/4   •7/8   •1   •1 1/8   •1 1/4   •1 3/8   

• •1 1/2   •1 5/8   •1 3/4   •1 7/8   •2   •2 1/2   •3   •3 1/2   •4   •4 1/2   •5   •6   

Metric diameters

• •M5   •M6   •M8   •M10   

• •M12   •M14   •M16   •M20   

• •M24   •M26   •M50   

Bent Bolts Lengths

Bent Bolts are available from Zhenkun factory with lengths that range from 1/4 to 18.

US/Imperial lengths

• •1/4   •5/16   •3/8   •1/2   •9/16   •5/8   •3/4   •7/8   •15/16   •1   •1 1/16   •1 1/8   •1 3/16   •1 1/4   •1 3/8   •1 7/16   •1 1/2   •1 9/16   •1 5/8   •1 11/16   •1 3/4   •1 7/8   

• •2   •2 1/8   •2 1/4   •2 3/8   •2 1/2   •2 5/8   •2 3/4   •2 7/8   •3   •3 1/8   •3 1/4   •3 1/2   •3 3/4   •4   •4 1/4   •4 1/2   •4 3/4   •5   •5 1/4   •5 1/2   •5 3/4   •6   

• •6 1/4   •6 1/2   •6 3/4   •7   •7 1/4   •7 1/2   •7 3/4   •8   •8 1/2   •9   •9 1/2   •10   •10 1/2   •11   •11 1/2   •12   •13   •13 1/2   •14   •15   •16   •18   

Metric lengths

• •2   •3   •4   •10   •13   •19   •20   •32   •34   •38   •50   

• •55   •65   •70   •90   •95   •100   •105   •110   •120   •125   •135   

• •140   •145   •150   •160   •165   •180   •200   •220   •240   •280   

Bent Bolts Materials

Bent Bolts are available from Zhenkun factory in materials that range from Steel to Rubber, Buna-N etc.

• •Steel   •Grade 2   •Grade 5   •ASTM A449   •Grade 7   •Grade 8   •Grade A   •Grade B   •Grade C   •Grade B6   •Grade B7   

• •Grade B7M   •Class 8.8   •Class 9.8   •Class 10.9   •300 Stainless (A1,A2, 18-8,304,310 etc.)   •316, 317, A4 Stainless   •Aluminum   •Brass   •Plastic   •Rubber, Buna-N etc.   

Bent Bolts Finishes

Bent Bolts are available from Zhenkun factory in finishes or coatings that range from Plain to Phosphate

•    Plain   Zinc/Clear   Zinc/Yellow   Zinc/Black   Galvanized

•    Aluminum zinc flake (Dacromet, Magnigard, Doerken)   Black Oxide   Cadmium   Fluoropolymer (Xylan, Fluorokote, Teflon)   Phosphate