Double End Threaded Studs

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Double end threaded studs have threads on both ends of the shaft. They are used in applications where two nuts are required to secure the stud to a surface, such as in joining two pieces of metal or... Read More

TE-CO -

Double Threaded Studs

StyleModelClassMaterialOverall LengthRockwell HardnessShank TypeSystem of MeasurementThread DirectionThread Length (A)Price (inc. GST)
A404052ASteel3.5"C27RoundInchRight Hand1.125" SGD 12.75
B408512ASteel2.5"C27RoundInchRight Hand1" SGD 13.93
B604512ASteel50mmC27RoundMetricRight Hand20mm SGD 15.44
C603562ASteel140mmC27RoundMetricRight Hand35mm SGD 20.33
C603552ASteel110mmC27RoundMetricRight Hand31mm SGD 18.46
C603542ASteel95mmC27RoundMetricRight Hand31mm SGD 18.01
C603532ASteel80mmC27RoundMetricRight Hand27mm SGD 16.60
B603522ASteel65mmC27RoundMetricRight Hand20mm SGD 16.23
B603512ASteel50mmC27RoundMetricRight Hand20mm SGD 14.43
C408572ASteel6.5"C27RoundInchRight Hand2" SGD 17.10
C408552ASteel5.5"C27RoundInchRight Hand2" SGD 17.03
C407772ASteel6.5"C27RoundInchRight Hand2" SGD 13.76
C604532ASteel80mmC27RoundMetricRight Hand27mm SGD 15.54
C407752ASteel5.5"C27RoundInchRight Hand1.75" SGD 12.21
D407702ASteel1.5"C27RoundInchRight Hand5/8" SGD 10.83
B405502ASteel1.5"C27RoundInchRight Hand5/8" SGD 9.60
B404522ASteel2.5"C27RoundInchRight Hand1" SGD 11.09
B40450012ASteel1.5"C27RoundInchRight Hand3/4" SGD 11.22
B403522ASteel2.5"C27RoundInchRight Hand1" SGD 11.26
B403502ASteel1.5"C27RoundInchRight Hand7/8" SGD 9.27
D608092ASteel150mmC27RoundMetricRight Hand63mm SGD 62.69
D608052ASteel100mmC27RoundMetricRight Hand39mm SGD 47.03
B604522ASteel65mmC27RoundMetricRight Hand20mm SGD 16.08
C604542ASteel95mmC27RoundMetricRight Hand31mm SGD 16.19
E405012ASteel1.5"C27RoundInchRight Hand1/2" SGD 10.60
TE-CO -

Double End Threaded Studs

StyleModelFinishMaterialMin. Tensile StrengthOverall LengthShank TypeSystem of MeasurementThread Length (A)Thread Length (B)Price (inc. GST)
A40504Black OxideSteel125,000 PSI3"SquareInch1"1" SGD 9.87
B4045101Black OxideSteel125,000 PSI2"RoundInch1"1/2" SGD 11.09
C40353Black OxideSteel125,000 PSI3"RoundInch1.5"3/8" SGD 10.78
D40354Black OxideSteel125,000 PSI4"RoundInch1.75"3/8" SGD 11.22
D40355Black OxideSteel125,000 PSI5"RoundInch1.75"3/8" SGD 11.28
D40356Black OxideSteel125,000 PSI6"RoundInch2"3/8" SGD 10.25
D40357Black OxideSteel125,000 PSI7"RoundInch2"3/8" SGD 10.25
C40358Black OxideSteel125,000 PSI8"RoundInch2.5"3/8" SGD 12.44
C40453Black OxideSteel125,000 PSI3"RoundInch1.5"1/2" SGD 11.45
D60603Black OxideSteel125,000 PSI80mmRoundMetric21mm21mm SGD 20.06
E40454Black OxideSteel125,000 PSI4"RoundInch1.5"1/2" SGD 12.96
C40455Black OxideSteel125,000 PSI5"RoundInch1.75"1/2" SGD 14.01
D40456Black OxideSteel125,000 PSI6"RoundInch2"1/2" SGD 12.00
D40457Black OxideSteel125,000 PSI7"RoundInch2"1/2" SGD 12.40
D40458Black OxideSteel125,000 PSI8"RoundInch2.5"1/2" SGD 15.90
B40551Black OxideSteel125,000 PSI2"RoundInch1"5/8" SGD 10.80
C40552Black OxideSteel125,000 PSI3"RoundInch1.5"5/8" SGD 9.60
B40351Black OxideSteel125,000 PSI2"RoundInch1"3/8" SGD 10.64
D60204Black OxideSteel125,000 PSI95mmRoundMetric27mm27mm SGD 22.46
C40554Black OxideSteel125,000 PSI5"RoundInch1.75"5/8" SGD 9.44
F40412Black OxideSteel125,000 PSI7"RoundInch1.125"1.125" SGD 14.41
F40916Black OxideSteel125,000 PSI16"SquareInch2"2" SGD 61.78
G41001Black OxideSteel125,000 PSI3"SquareInch1"1" SGD 35.73
A40510Black OxideSteel125,000 PSI6"SquareInch1.25"1.25" SGD 10.91
F41009Black OxideSteel125,000 PSI7"SquareInch2.25"2.25" SGD 51.00
APPROVED VENDOR -

Double End Threaded Stud

StyleModelFinishItemMaterialMin. Tensile StrengthOverall LengthRockwell HardnessShank TypeThread DirectionPrice (inc. GST)
A40506Black OxideDouble End Threaded StudSteel125,000 PSI4"C27SquareRight Hand SGD 10.97
A40907Black OxideDouble End Threaded StudSteel125,000 PSI6"C27SquareRight Hand SGD 25.35
A40905Black OxideDouble End Threaded StudSteel125,000 PSI5"C27SquareRight Hand SGD 23.72
BLINK62512IAPlainDouble End Internal Threaded StudAluminum35,000 psi12"B85-B95RoundRight Hand SGD 53.92
CLINK75024EAPlainDouble End Threaded StudAluminum35,000 psi24"B85-B95RoundRight Hand SGD 83.29
CLINK37530EAPlainDouble End Threaded StudAluminum35,000 psi30"B85-B95RoundRight Hand SGD 48.04
CLINK50030EAPlainDouble End Threaded StudAluminum35,000 psi30"B85-B95RoundRight Hand SGD 64.39
CLINK62530EAPlainDouble End Threaded StudAluminum35,000 psi30"B85-B95RoundRight Hand SGD 76.67
CLINK75030EAPlainDouble End Threaded StudAluminum35,000 psi30"B85-B95RoundRight Hand SGD 126.03
BLINK37512IAPlainDouble End Internal Threaded StudAluminum35,000 psi12"B85-B95RoundRight Hand SGD 39.29
BLINK43712IAPlainDouble End Internal Threaded StudAluminum35,000 psi12"B85-B95RoundRight Hand SGD 41.25
BLINK50012IAPlainDouble End Internal Threaded StudAluminum35,000 psi12"B85-B95RoundRight Hand SGD 47.29
BLINK43718IAPlainDouble End Internal Threaded StudAluminum35,000 psi18"B85-B95RoundRight Hand SGD 46.63
BLINK37518IAPlainDouble End Internal Threaded StudAluminum35,000 psi18"B85-B95RoundRight Hand SGD 43.74
BLINK50018IAPlainDouble End Internal Threaded StudAluminum35,000 psi18"B85-B95RoundRight Hand SGD 53.40
BLINK62518IAPlainDouble End Internal Threaded StudAluminum35,000 psi18"B85-B95RoundRight Hand SGD 67.48
BLINK75018IAPlainDouble End Internal Threaded StudAluminum35,000 psi18"B85-B95RoundRight Hand SGD 78.74
DLINKH050PlainDouble End Threaded StudAluminum35,000 psi4"B85-B95HexRight/Left SGD 96.08
ELINKH054PlainDouble End Threaded StudAluminum35,000 psi4"B85-B95HexRight/Left SGD 94.67
ELINKH058PlainDouble End Threaded StudAluminum35,000 psi4"B85-B95HexRight/Left SGD 95.09
ELINKH062PlainDouble End Threaded StudAluminum35,000 psi4"B85-B95HexRight/Left SGD 121.75
ELINKH066PlainDouble End Threaded StudAluminum35,000 psi4"B85-B95HexRight/Left SGD 115.54
CLINK62524EAPlainDouble End Threaded StudAluminum35,000 psi24"B85-B95RoundRight Hand SGD 67.10
CLINK50024EAPlainDouble End Threaded StudAluminum35,000 psi24"B85-B95RoundRight Hand SGD 62.12
FLINK37524EAPlainDouble End Threaded StudAluminum35,000 psi24"B85-B95RoundRight Hand SGD 42.78
APPROVED VENDOR -

Double End Internal Threaded Stud

StyleModelFinishMaterialMin. Tensile StrengthOverall LengthRockwell HardnessShank TypeThread DirectionThread Length (A)Price (inc. GST)
ALINKT050PlainAluminum35,000 psi2"B85-B95HexRight/Left3/4" SGD 60.52
ALINKT150PlainAluminum35,000 psi2"B85-B95HexRight/Left3/4" SGD 61.00
BLINK500061APlainAluminum35,000 psi6"B85-B95RoundRight Hand1.5" SGD 38.17
BLINK43706IAPlainAluminum35,000 psi6"B85-B95RoundRight Hand1.375" SGD 32.93
BLINK37506IAPlainAluminum35,000 psi6"B85-B95RoundRight Hand1.25" SGD 34.88
ALINKT166PlainAluminum35,000 psi12"B85-B95HexRight/Left1" SGD 102.45
ALINKT164PlainAluminum35,000 psi6"B85-B95HexRight/Left1" SGD 83.52
ALINKT054PlainAluminum35,000 psi3"B85-B95HexRight/Left3/4" SGD 75.26
ALINKT154PlainAluminum35,000 psi3"B85-B95HexRight/Left1" SGD 58.45
ALINKT158PlainAluminum35,000 psi4"B85-B95HexRight/Left1" SGD 66.50
ALINKT136PlainAluminum35,000 psi12"B85-B95HexRight/Left1" SGD 96.31
ALINKT134PlainAluminum35,000 psi6"B85-B95HexRight/Left1" SGD 69.07
ALINKT128PlainAluminum35,000 psi4"B85-B95HexRight/Left1" SGD 71.78
ALINKT124PlainAluminum35,000 psi3"B85-B95HexRight/Left1" SGD 62.65
ALINKT120PlainAluminum35,000 psi2"B85-B95HexRight/Left3/4" SGD 67.81
ALINKT070PlainAluminum35,000 psi12"B85-B95HexRight/Left3/4" SGD 90.20
CLINKT064PlainAluminum35,000 psi6"B85-B95HexRight/Left3/4" SGD 69.86
ALINKT058PlainAluminum35,000 psi4"B85-B95HexRight/Left3/4" SGD 62.65
DLINK21806IZZincSteel70,000 PSI6"B80-B90RoundRight Hand3/4" SGD 34.86
BLINK25006IZZincSteel70,000 PSI6"B80-B90RoundRight Hand1" SGD 32.93
DLINK31206IZZincSteel70,000 PSI6"B80-B90RoundRight Hand1.25" SGD 37.36
BLINK21812IZZincSteel70,000 PSI12"B80-B90RoundRight Hand3/4" SGD 39.39
BLINK25012IZZincSteel70,000 PSI12"B80-B90RoundRight Hand1" SGD 56.73
BLINK31212IZZincSteel70,000 PSI12"B80-B90RoundRight Hand1.25" SGD 45.00
GRAINGER -

Double Thread Stud Grade 8.8 M8 X 1.25 X 57.5, 100PK

ModelItemPrice (inc. GST)
M21520.080.0025AH7VVM SGD 64.12
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 115, 25PK

ModelItemPrice (inc. GST)
M21520.200.0075AH7VYA SGD 426.83
GRAINGER -

Double Thread Stud Grade 8.8 M22 X 2.5 X 65, 10PK

ModelItemPrice (inc. GST)
M21520.220.0070AH7VYJ SGD 1063.76
GRAINGER -

Double Thread Stud Grade 8.8 M22 X 2.5 X 60, 10PK

ModelItemPrice (inc. GST)
M21520.220.0060AH7VYH SGD 427.29
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 55, 10PK

ModelItemPrice (inc. GST)
M21520.200.0140AH7VYG SGD 273.01
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 78, 10PK

ModelItemPrice (inc. GST)
M21520.200.0120AH7VYF SGD 287.27
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 68, 10PK

ModelItemPrice (inc. GST)
M21520.200.0110AH7VYE SGD 250.90
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 58, 10PK

ModelItemPrice (inc. GST)
M21520.200.0100AH7VYD SGD 171.52
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 53, 10PK

ModelItemPrice (inc. GST)
M21520.200.0090AH7VYC SGD 391.69
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 48, 25PK

ModelItemPrice (inc. GST)
M21520.200.0080AH7VYB SGD 428.76
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 105, 25PK

ModelItemPrice (inc. GST)
M21520.200.0070AH7VXZ SGD 567.48
GRAINGER -

Double Thread Stud Grade 8.8 M24 X 3 X 90Mm, 10PK

ModelItemPrice (inc. GST)
M21520.240.0060AH7VYL SGD 147.99
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 95, 25PK

ModelItemPrice (inc. GST)
M21520.200.0065AH7VXY SGD 363.02
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 90, 25PK

ModelItemPrice (inc. GST)
M21520.200.0060AH7VXX SGD 457.39
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 85, 25PK

ModelItemPrice (inc. GST)
M21520.200.0055AH7VXW SGD 567.35
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 80, 25PK

ModelItemPrice (inc. GST)
M21520.200.0050AH7VXV SGD 247.14
GRAINGER -

Double Thread Stud Grade 8.8 M20 X 2.5 X 75, 25PK

ModelItemPrice (inc. GST)
M21520.200.0045AH7VXU SGD 348.49
12...45

Double End Threaded Studs

Double-end threaded studs or rods have threading on both ends and an unthreaded portion at the centre. They are used as connecting rods to join threaded components with different thread sizes in construction, plumbing, metal fabrication and repair applications. Raptor Supplies offers double-end threaded rods from brands like Grainger and Te-Co. Double-end threaded studs can also be bent to act as specialised fasteners like anchor bolts or U-bolts.

Working Mechanism

  • To use a double end threaded stud, first, join the surfaces prepared by drilling holes to match the diameter of the stud.
  • Insert the stud through the holes with the threaded ends protruding from each side.
  • Thread the nuts onto both ends of the stud and then tighten evenly with a wrench or socket.
  • The pressure (applied by the nuts) squeezes the surfaces together, creating a tight and secure joint.

Features

  • Double-end threaded studs have threads on both sides to resist loosening due to vibration and to attach a nut.
  • They can be installed in a tapped hole with a nut or washer on the other end for clamping a fixture onto the surface.
  • Double-end threaded studs are generally stronger than a standard bolt for fastening applications.
  • They have an unthreaded middle section for gripping & adjusting the connection.
  • They can be used to connect parts having coarse threads to other parts having fine threads or parts with right-hand direction threads to parts with left-hand direction threads.
  • Selected models have a hex drive for ease of installation and an unthreaded tip for threading into nuts easily, thereby preventing damage to the threads.

TE-CO Double-End Threaded Studs:

  • These double-end threaded studs are available in Imperial & Metric threads with Class 2A thread fit.
  • Most of these threaded rods have a round shank, but some have a square shank for secure holding during installation.
  • They have steel (with black oxide finish) or stainless steel construction.
  • These studs can have equal or unequal threaded lengths on both sides of the shank for use in specific applications.

Frequently Asked Questions

What is the use of hollow threaded rods?

The hollow centre of these rods allows their use as a vent, axle or passageway for wiring connections.

Can these double-end threaded studs be used on wood?

Yes, wood screw-threaded studs or hanger bolts are used to hang / mount / attach parts to wooden structures. Wood-to-wood joining studs, also called dowel screws, are suitable for joining two wooden pieces.

Can we reuse double-end threaded rods once removed?

Yes, double-end threaded studs have durable threads on their ends for installation & removal multiple times.

What standards do double-end threaded rods abide by?

These double-end threaded rods adhere to international standards like DIN (German Institute for Standardisation) and ASTM (American Society for Testing and Materials) for meeting material quality standards and dimensional requirements.

How do a fully threaded double end threaded stud and a partially threaded one differ from each other?

A fully threaded double end threaded stud has threads along its entire length, while a partially threaded one has threads only on the ends.

How to determine the length of a double end threaded stud?

The length of a double end threaded stud is determined by measuring the distance between two objects being connected and adding enough length to allow for the installation of nuts on both ends.

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