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  • 1/B, Ground Floor, Siddhi Apartment,
    10th Khetwadi Back Road, Mumbai 400 004

U Bolt Manufacturer in India

U Bolt
  • Sizes in Stock: M8 To M120
  • Bend Type: Square
  • Mostly Used: Support Pipework
  • Designed To: Securing Round or Square Objects
  • Sizes Can Be Manufacture: Up to 8"
  • Sample: Free Sample Available
  • Test: PMI Testing
  • Production Capacity: 700 Tons per Month
  • Also Called: Curved or Semi-circular Bolt
  • Offers: Excellent Resistance to Corrosion

Stainless Steel U Bolts Supplier in Mumbai as per ASME B18.31.5



U Bolt Manufacturer in India

Export Country


Gazprom

Gazprom

Lukoil

Lukoil

U Bolt Specification


 Sizes of U Bolt

Sizes of U Bolt

  • M7 to M20
Industrial Screw Head Shape

Threads

  • UNF, BSW, BSF, UNC
 Standards

Standards

  • British: BS 3974 U Bolt
  • Germany: DIN 3570 U Bolt

Finishes

Finishes

  • Plain
  • Hot Dip Galvanized
  • Zinc Plated
   Manufacturing Types

Manufacturing Types

  • Hot Forging
  • Cold Forging
  • CNC Machine
Key Features

Key Features

  • Long Thread Lengths
  • High Performance
  • Ease of Installation
Testing

Testing

  • Positive Material Identification
  • Hardness Testing
  • X-Ray Testing

Uses Of U Bolts

Uses Of U Bolts

  • Piping Support
  • Bridge Rail
  • Conduit Support
  • Framing Fasteners
  Packaging Types

Packaging Types

  • Wooden Cases
  • Carton Box
  • Custom
Raw Material Origin

Raw Material Origin

  • European
  • Janpanese
  • German


Purchase Square U Bolts in BS 3974 Standard at Best Price

Common Types of U Bolts


Round U Bolts

Round U Bolts

Semi-round U Bolts

Semi-round U Bolts

Square U Bolts

Square U Bolts

Uses of Metric U Bolts


  • Construction
  • DIY Projects
  • Automotive
  • Industrial and Commercial

Dalloyed Fasteners is the Leading Top 10 High-quality U Bolt Manufacturer in India, We Have a Wide Range of Fasteners, With Ready Stock for Export


Get Corrosion Tested Heavy Duty U Bolts in Custom Sizes and Dimensions

Large U Bolts Size Chart


NPS Diameter Length Inside Width
1/2" 1/4" 3-5/16" 15/16"
1" 1/4" 3-1/2" 1-3/8"
3/4" 1/4" 3-7-16" 1-1/18"
1-1/4" 3/8" 3-3/4" 1-3/4"
2" 3/8" 4-9/16" 2-7/16"
1-1/2" 3/8" 4" 2"
2-1/2" 1/2" 5-3/16" 3"
3-1/2" 1/2" 6-3/8" 4"
3" 1/2" 5-3/4" 3-5/8"
5" 1/2" 8" 5-5/8"
4" 1/2" 6-3/4" 4-5/8"
6" 5/8" 9-7/16" 6-3/4"
10" 3/4" 13-3/4" 10-7/8"
8" 5/8" 11-7/16" 8-3/4"
12" 7/8" 16" 12-7/8"
16" 7/8" 19-1/4" 16-1/4"
14" 7/8" 17-1/4" 14-1/4"
18" 1" 21-5/8" 18-1/4"
22" 1" 25-5/8" 22-1/4"
20" 1" 24-5/8" 20-1/4"
24" 1" 27-5/8" 24-1/4"
36" 1" 40-1/4" 36-1/4"
30" 1" 35" 30-1/4"

Dalloyed Fasteners is U Bolts Manufacturer in India, Square U Bolts in 2 inch and Custom Sizes Available at Lowest Price in India

Dimensions of High Strength U Bolts


Dimensions of High Strength U Bolts
Pipe Size Diameter C (Hook) T (Thread Length) L (Length)
1/2 1/4 15/16 2 3/8 3 1/4
1 1/4 1 3/8 2 3/8 3 7/16
3/4 1/4 1 1/8 2 3/8 3 5/16
1 1/4 3/8 1 11/16 2 3/8 3 3/4
2 3/8 2 7/16 2 1/2 4 1/2
1 1/2 3/8 2 2 1/2 4
2 1/2 1/2 2 15/16 3 5 1/4
3 1/2 1/2 4 1/16 3 6 5/16
3 1/2 3 9/16 3 5 13/16
4 1/2 4 9/16 3 6 13/16
6 5/8 6 3/4 3 3/4 9 1/2
5 1/2 5 5/8 3 7 13/16
8 5/8 8 3/4 3 3/4 11 1/2
12 7/8 12 7/8 4 1/4 16 1/16
10 3/4 10 7/8 4 13 13/16
14 7/8 14 1/8 4 1/4 17 5/16
18 1 18 1/8 4 3/4 21 11/16
16 7/8 16 1/8 4 1/4 19 5/16
20 1 20 1/8 4 3/4 23 11/16
30 1 30 1/8 4 3/4 33 11/16
24 1 24 1/8 4 3/4 27 11/16
36 1 36 1/8 4 3/4 39 11/16

Square U-Bolt Dimensions


Square U-Bolt Dimensions
Sizes (B x C) Thread Length (D)
3/8"-16 (A)
3" x 4" 2"
3" x 7" 3"
3" x 6" 3"
4" x 3" 1-1/2"
4" x 6" 3"
4" x 5" 3"
5/16"-18 (A)
2" x 3" 1-1/2"
2" x 7" 3"
2" x 5" 3"

As a Leading U Bolt Manufacturer in India, Dalloyed Fasteners Manufactures the Different Types the Bending Radius of the U Bolts


Dalloyed Fasteners Keep Bulk Stock of Threaded U Bolt for Piping Support

Installation of Threaded U Bolt


Installation of Threaded U Bolt

Square Bend U Bolts Coatings


  • Zinc Plating
  • Xylan Coating
  • Hot-Dip Galvanization
  • Teflon Coating
  • Thermoplastic Coating
  • PTFE Coating

Check Online High Strength U Bolts Torque Specs and Weight Chart

Torque Specs of Teflon Coated U Bolts


Grade 8
Sizes Torque (Max.)
5/8 - 18 132 ft. lbs
7/8 - 14 375 ft. lbs
3/4 - 16 234 ft. lbs
1 - 14 758 ft. lbs
1-1/4 - 12 1163 ft. lbs
1-1/8 - 12 848 ft. lbs

Dalloyed Fasteners is Top U Bolt Manufacturer in India, We Provides U Bolt in a Variety of Sizes, Shapes and Variety of Materials

Long Tangent U Bolts Weight Chart


Sizes Thread WLL (LB) WT (LB)
1/4″ 1/4″-20 435 0.10
1/4″ 1/4″-20 435 0.11
1/4″ 1/4″-20 435 0.11
3/8″ 3/8″-16 1,090 0.28
3/8″ 3/8″-16 1,090 0.33
3/8″ 3/8″-16 1,090 0.30
1/2″ 1/2″-13 2,020 0.73
1/2″ 1/2″-13 2,020 0.85
1/2″ 1/2″-13 2,020 0.79
1/2“ 1/2″-13 2,020 0.90
5/8″ 5/8″-11 3,230 1.92
1/2″ 1/2″-13 2,020 1.03
5/8″ 5/8″-11 3,230 2.22
7/8″ 7/8″-9 6,730 5.70
3/4″ 3/4″-10 4,830 4.08
7/8″ 7/8″-9 6,730 7.50
7/8″ 7/8″-9 6,730 6.70

How to Measure SS U Bolts?


How to Measure SS U Bolts?

Dalloyed Fasteners is a Well Known U Bolt Manufacturer in India, Offer a Huge Range of High Quality Stainless Steel U Bolts

Stainless Steel U Bolts Temperature Range


Temperature Range
-55°C to 110°C -67°F to 230°F

Tips to Know Before Buying Small Square U Bolts


  • Select Quality Materials
  • Suit Your Specific Application
  • Ensure Durability & Strength
  • Look for Bolts That Meet Industry Standards
  • Certifications for Safety & Reliability

We Are a U Bolt Manufacturer in India of U-bolts Which is Considered to Be Versatile of All Fasteners, Bend Into a U-shape & With Screw Threads on Both Ends

Load Capacity of Square U Bolts


Pipe size Maximum Normal Load
650°F 750°F
½” 580 lbs 454 lbs
1 580 lbs 454 lbs
¾ 580 lbs 454 lbs
1¼ 1,460 lbs 1,144 lbs
2 1,460 lbs 1,144 lbs
1½ 1,460 lbs 1,144 lbs
2½ 2,700 lbs 2,114 lbs
3½ 2,700 lbs 2,114 lbs
3 2,700 lbs 2,114 lbs

Mild Steel U Bolt Measuring Tools


  • Vernier Calipers
  • Tape Measure
  • Micrometer
  • Digital Micrometer
  • Bolt Gauge
  • Digital Calipers

Heavy Duty U Bolts Shear Force Graph


Heavy Duty U Bolts Shear Force Graph

Rectangle U Bolts Tensile Strength


Property Value
Tensile Strength 1,500 lbs. per Square inch

Where Are the U Bolts Used on a Vehicle ?


  • Suspension Components
  • Frame and Body Mounting
  • Custom Applications
  • Axle Mounting
  • Towing Equipment

Stainless Steel U Bolt Manufacturer in India Dalloyed Fasteners Produce This Special Type of Bolt with Different Sizes, Grades and Specifications

Types of U Bolts


BS 3974 U Bolt

BS 3974 U Bolt

DIN 3570 U Bolt

DIN 3570 U Bolt

Large Square U Bolts

Large Square U Bolts

Exhaust U Bolt

Exhaust U Bolt

Double Bend U Bolt

Double Bend U Bolt

Rectangle U Bolts

Rectangle U Bolts

Large Square U Bolts

Large Square U Bolts

Extra Long U Bolts

Extra Long U Bolts

Small Square U Bolts

Small Square U Bolts

Heavy Duty U Bolts

Heavy Duty U Bolts

U Bolts For Marine

U Bolts For Marine

U Bolts For Boat Trailers

U Bolts For Boat Trailers

Threaded U Bolt

Threaded U Bolt

Long Tangent U Bolts

Long Tangent U Bolts

Rubber Coated U Bolts

Rubber Coated U Bolts

Teflon Coated U Bolts

Teflon Coated U Bolts

Custom Square U Bolts

Custom Square U Bolts

High Strength U Bolts

High Strength U Bolts

Industrial U Bolts

Industrial U Bolts

Custom Made U Bolts

Custom Made U Bolts

Square Bend U Bolts

Square Bend U Bolts