Catalog Items: Fittings, Washers, and Locknuts

TSH 0577

Adapter

  • Tri-Stud to 1-1/2" NPS

  • Aluminum

  • 5/16" Threaded stainless steel studs

 
Adapter, Tri-Stud to 1-1/2" NPS

TSH 0574

Extender

  • 1-1/2" NPT

  • Flanged

 

 

Extender, 1-1/2" NPT
Floor Flange

TSH 0601

Iron Floor Flange

  • 1-1/2" NPT

Plastic Cap Assembly

TSH 0502

Plastic Cap Assembly

  • Plugs 1-1/2" threaded holes

  • Plugs open end of signal head

  • Made with green plastic

Includes:

  • 2-1/2" Steel washer 

  • 1/4" Lockwasher

  • 1/4" Hex nut

TSH 0572

Short Lock Nipple

  • 1-1/8" length

  • Fits 1-1/2" NPT, can be ordered to fit NPS

Lock Nipple, Spanwrench

TSH 0573

Lock Nipple

  • Spanwrench

  • 1-3/8" length

  • Fits 1-1/2" NPT, can be ordered to fit NPS

Insulator Bushing
Squarehead Plug
Serrated Locking Ring, 72 Teeth 1/2 Pin
Serrated Locking Ring, 72 Teeth Full Pin
Serrated Locking Ring, 72/72 Teeth
Locknut 1-1/2"
Washer, Neoprene

TSH 0128

Insulator Bushing

  • 1-1/4" NPS

  • Phenolic material

TSH 0580

Plug

  • 1-1/4" NPT

  • Squarehead

  • Iron

TSH 0581

Plug

  • 1-1/2" NPT

  • Squarehead

  • Iron

TSH 0522

Serrated Locking Ring

  • 72 Teeth

  • 1/2 Pin

TSH 0521

Serrated Locking Ring

  • 72 Teeth

  • Full Pin

TSH 0524

Serrated Locking Ring

  • 72 Teeth both sides

TSH 0555

Locknut 1-1/2"

TSH 0531

Washer, Neoprene

  • ID 1.87"

  • OD 2.50"

  • 0.100" thick

Washer, Clamp (for Tri-Stud)
Washer, Curved
Washer, Shakeproof Plated

TSH 0258

Washer, Clamp (for Tri-Stud)​

  • ID 0.980" 

  • OD 2.5"

  • 0.100" thick

TSH 8051

Washer

  • Curved

  • ID 0.560" 

  • OD 1.5"

TSH 0534

Washer

  • Shakeproof

  • Plated

  • ID 1-7/8"

Locknut, 1-1/2" NPS Conduit, Plated
Washer, Cork
Washer, Steel Plated

TSH 0551

Locknut

  • 1-1/2" NPS Conduit

  • Plated

TSH 0532

Washer, Cork

  • ID 1.825"

  • OD 2.460"

  • 1/8" thick

TSH 0533

Washer, Steel Plated

  • ID 2.0"

  • OD 2.65"

  • 0.062" thick

TSH 0582

Reducer Bushing

  • OD: 1-1/2" NPT  

  • ID: 3/4" NPT

Reducer Bushing
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Long Ornamental Cap

TSH 0503

Ornamental Cap

  • Long 

  • 1-1/2" x 1-1/2" NPS conduit size

  • Aluminum

 
TSH 0522
TSH 0522
TSH 521
TSH 521
TSH 0574
TSH 0574
TSH 0577
TSH 0577
Coupling, Steel

TSH 0578

Coupling

  • Steel galvanized

  • 1-1/2" NPS thread size

 
TSH 0128 Insulator Bushing
TSH 0128
TSH 0503
TSH 0503
Short Ornamental Cap

TSH 0501

Ornamental Cap

  • Short

  • 1/2" x 1-1/2" NPS 

  • Aluminum

 
TSH 0502
TSH 0502

TSH 0556

Locknut 1-1/2" 

  • 1 set screw

  • 2 pinholes

 
Insulator Bushing
TSH 0128P
TSH 0128P

TSH 0128P

Insulator Bushing

  • Press-in Type

 
TSH 0571
TSH 0571

TSH 0571

Long Lock Nipple

  • 1-1/2" length

  • Fits 1-1/2" NPT, can be ordered to fit NPS

 
Extender, 1-1/2" NPT

TSH 0575

Extender 

  • 1-1/2" NPT

  • Surlock 

 
Locknut 1-1/2"
Long Lock Nipple
Short Lock Nipple
TSH 0575 Surlock Extender
TSH 0575 Surlock Extender
Locknipple Wrench

TSH 0570

Lock Nipple Wrench

 
Clamp Washer Set

TSH 0259

Clamp Washer Set

  • ID 0.980" 

  • OD 2.5"

  • 0.100" thick

Includes:

  • (2) TSH 0258 washer, clamp

  • 3 Associated bolts, washers, and nuts

 
Thank you, we appreciate your business.
(909) 623-4556

4907 E Lansing Way, Fresno, CA 93727

sales@trafficsignalhardware.com

Last updated October 2020

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