Description
U-bolts
Description: U-bolts are used to hold springs to
the front and rear axles of cars and trucks. U-bolts are also used
to hold truck bodies to frames, rigging applications, and anything
that may need a clamping force between two or more pieces of
material.
Specifications
o Types: Square, half round, full round,
forged
o Body Diameter: 8 – *6 mm (5/*6” – 1.5”)
o Gap: As per required specifications
o Arm Length: *0 – **0 mm (2” to *2”)
o Thread: Metric, UNF, UNC
o Material: Mild Steel, EN 8, EN *5, EN *8, EN
*9, SAE ***8, SAE ***5, SAE ***0
o ISO property grade: 4.6, 6.8, 8.8, *0.9
o Surface finish: Black/red paint, autoblack,
phosphate, white & yellow zinc plated
o Nut Diameter: As per international
standards
Centre bolts
Description: U-bolts are used in the suspension
systems of trucks and trailers. They are used to hold the
leaves of the spring assembly together.
Specifications
o Types: Center bolt, Flat bolt
o Head types: Round, Milled & Screw Cut
Heads
o Body Diameter: 8 – *0 mm (5/*6” – 7/8”)
o Length: *0 - **0mm (2” – *0”)
o Thread: Metric (fine & rough), UNF, UNC
o Material: Mild Steel, EN*8, EN**5
o ISO property grade: 4.6, 8.8, *0.9
o Surface finish: Autoblack, perkerised
(phosphate), gold zinc plated
Axle Stud
Description: Axle studs are used in motor boats,
speed boats and have a wide applications in the automobile
industry. Axle stud kits consisting of axle stud, nut, washer
and sleeve in black and golden are also widely used in
various vehicles.
Specifications
o Diameter: 6 – *0 mm (1/4” – 3/4”)
o Length: *5 - **0mm (1” – 4”)
o Thread: Metric (fine & rough), UNF, UNC
o Material: Mild Steel, EN*8
o ISO property grade: 4.6, 8.8, *0.9
o Surface finish: Autoblack, golden, zinc,
phosphate
Wheel bolts
Description: Hub bolts are used for attaching the
tire to the hub of the automobiles. They consist of hub bolts and
wheel studs.
Specifications
o Diameter: *0 – *5 mm (3/8” – 1”)
o Length: *5 – **0mm (1” – 6”)
o Thread: Metric (fine & rough), UNF, UNC
o Material: Mild Steel, EN*8, EN**5, EN**9, SAE
***8
o ISO property grade: 4.6, 8.8, *0.9
o Surface finish: Black, golden/ zinc
T bolts
Description: T bolts are used for attaching the
tire to the hub of heavy vehicles (Eg. Scanna, Volvo) with the help
of wheel brackets.
Specifications
o Diameter: *8 – *2 mm (3/4” – 7/8”)
o Length: *0 – **0mm
o Thread: Metric (rough)
o Material: Mild Steel, EN*8, EN**5, EN**9
o ISO property grade: 4.6, 8.8, *0.9
o Surface finish: Black, golden/ zinc
Hex Bolts
Description: Hex bolts have a wide variety of
applications in the automobile and engineering industries. Hex
bolts are commonly used for attaching various types of parts
together.
Specifications
o Diameter: 6 – *0 mm (1/4” – 2”)
o Length: *5 – **0 mm (1” – *0”)
o Thread: Metric (fine & rough), UNF, UNC,
BSW, BSF
o Material: Mild Steel, EN*8, EN**5, EN**9,
Brass/Stainless Steel
o ISO property grade: 4.6, 6.6, 8.8, *0.9
o Surface finish: Black, golden/ zinc, phosphate,
hot dip galvanized
Carriage Bolts
Description: Hex bolts have a wide variety of
applications in the automobile and engineering industries. Hex
bolts are commonly used for attaching various types of parts
together.
Specifications
o Diameter: 8 – *0 mm (5/*6” – 3/4”)
o Length: *5 – **0 mm (1” – *6”)
o Thread: Metric (fine & rough), UNF, UNC,
BSW, BSF
o Material: Mild Steel, EN*8, EN**5
o ISO property grade: 4.6, 6.6, 8.8
o Surface finish: Black, golden/ zinc
o Standard: DIN **3, BS ***3
