Connector Nuts

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APPROVED VENDOR -

Connector Nut 1/4-20 Inch

APPROVED VENDOR 1CJV5A
APPROVED VENDOR 1CJV6B
APPROVED VENDOR 1CJV7C
APPROVED VENDOR 1CJV8D
StyleModelBarrel LengthFinishLengthOverall LengthPrice (inc. GST)
A1CJV58mmBlack Oxide12"12mm SGD 22.87
B1CJV68mmZinc12"12mm SGD 24.61
C1CJV713mmBlack Oxide1717mm SGD 25.58
D1CJV813mmZinc1717mm SGD 27.45
THOMAS & BETTS -

053 Gland Nuts

THOMAS & BETTS 053-71411-59A
THOMAS & BETTS 040-1222B
THOMAS & BETTS 053-71411-3C
StyleModelPrice (inc. GST)
A053-71411-59 SGD 9.69
RFQ
A053-71411-65 SGD 53.99
RFQ
A033-72259-9 SGD 138.84
RFQ
B040-1222 SGD 6.62
RFQ
A040-1226 SGD 25.66
RFQ
A040-1223 SGD 9.97
RFQ
A040-1228 SGD 71.94
RFQ
A040-1227 SGD 36.93
RFQ
A040-5273 SGD 42.97
RFQ
A040-5337 SGD 292.97
RFQ
B040-5362 SGD 38.63
RFQ
A040-5365 SGD 127.11
RFQ
B053-71411-2 SGD 4.55
RFQ
B053-71411-18 SGD 29.87
RFQ
C053-71411-3 SGD 4.33
RFQ
C053-71411-4 SGD 4.55
RFQ
APPROVED VENDOR -

Connector Nut 5/16-18 X 17Mm L Black, 10PK

Connector Nut 5/16-18 X 17Mm L Black, 10PK
ModelItemPrice (inc. GST)
1CJV9AA9CWD SGD 31.92
APPROVED VENDOR -

Connector Nut 5/16-18 X 17Mm L Zinc, 10PK

Connector Nut 5/16-18 X 17Mm L Zinc, 10PK
ModelItemPrice (inc. GST)
1CJW1AA9CWE SGD 37.34
MORSE DRUM -

Nut, 1/4-28 Inch Size, Flexlock Load Cell

Nut, 1/4-28 Inch Size, Flexlock Load Cell
ModelItemPrice (inc. GST)
14643-PCE7LZK SGD 15.98
See Details
WOODHEAD -

Festoon Track Nut, Box Track

Festoon Track Nut, Box Track
ModelItemPrice (inc. GST)
1301180018CH2KKH-
RFQ

Connector Nuts

Connector nuts, also called coupling nuts are suitable for connecting / joining two components having male threads in shelves, furniture & machinery. These nuts that join two threaded rods or pipes usually have hex-shaped construction for secure wrench hold during the tightening of rod assemblies.

Features

  • Connector nuts have a one-piece design with a longer length compared to a conventional nut.
  • They have diverse-sized internal threads for easy installation / tightening from both of their ends according to the application & tightness level requirements.
  • Due to their longer thread engagement, the connected rods are more resistant to vibration & loosening as compared to a conventional nut on a threaded rod.
  • Some connector nuts have a sight hole in the middle of their body for visually inspecting that the connecting rods are meeting in the middle of the nut.
  • Selected models have different-sized threading types on both of their ends for handling different types of rods.
  • Raptor Supplies offers these connector nuts generally in packs containing similar-sized individual pieces.

Frequently Asked Questions

Are connector nuts the same as coupling nuts?

Connector nuts are also called connection nuts, connecting nuts, coupler nuts, joining nuts, extension nuts, studding connector nuts, long nuts and coupling nuts.

What do the strength Grades / Classes mean in connector nuts?

  • The Grade or Class of a nut denotes its strength & compatibility with the respective bolt.
  • Generally, the higher the Grade, the higher the strength of the fastener.
  • SAE grades are used for Imperial-sized nuts. Nuts having the same SAE strength Grade as a bolt should be used together.
  • ISO classes are used for Metric-sized nuts. Nuts having the same first digit as a bolt are meant to be used together.
  • ASTM grades are based on factors like strength, high pressures & high temperatures.

What are the thread fit Grades or Classes in these connector nuts?

Thread fit grades or classes of a fastener indicate the degree of looseness or tightness of mating threads. Generally, the higher the class number, the tighter the fit of the attached components (like bolts). Lower thread fit grades / classes are suitable for applications requiring quick assembly & disassembly. Higher thread classes are ideal for close tolerances, safety & strength.

How to tighten these coupling nuts?

Users should tighten these nuts by angle rather than torque value for the correct amount of preload tightness, irrespective of friction levels. This prevents overtightening to increase the operating life of the connecter nuts and lower the torsional stress. The fittings that are tightened by this method may be liquid-tight. However, users must take care that there are no misalignments and that the joints are well lubricated.

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