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558
SKU: 558
MPN: 558
Key specs
View all- Size
- 3 IN
- Type
- Grounding Locknut
Description
Product overview
3" Steel Grounding Locknuts
3" Steel Grounding Locknuts
Manufacturer highlights
Topaz's Grounding Locknuts are designed for use with threaded conduit when additional locking and grounding connections are necessary. Heavy gauge ste...
Topaz's Grounding Locknuts are designed for use with threaded conduit when additional locking and grounding connections are necessary. Heavy gauge steel construction maintains product integrity and performance. Serrated teeth design enables better 'bite' into box to prevent loosening of the connection. Always in stock and ready for fast delivery in sizes from 1/2' to 4'; UL listed.
- Suitable for use in concrete
- Tapered threaded hubs-NPT
- Internal grounding screw
- Suitable for wet locations when used with cover and neoprene gasket
Additional manufacturer notes
- Short name
- TPZ
- Feed description
- TPZ 558 3" GROUNDING LOCKNUT 50-PK
- Invoice description
- 3" GROUNDING LOCKNUT 50-PK
Specifications
- UPC
- 751338153202
- UNSPSC
- 31161716
- Country of Origin
- MUL
- Size
- 3 IN
- Type
- Grounding Locknut
- For Use With
- Rigid-IMC Conduit
- Height
- 0.19 in
- Height (IN)
- 0.190 IN
- Label Description
- GROUNDING LOCKS- STEEL
- Material of Construction
- Steel
- Outer Diameter
- 3.55 IN
- Size
- 3 IN
- Size (IN)
- 3" IN
- Standard
- UL 514B, UL File Number E323726, cULus, US Federal Specification Number A-A-50552, NEMA/ANSI FB-1, Military Specification Number W-F-406D, W-F-406E, W-F-408D, W-S-610D
- Thread Pitch Diameter
- 3.403-3.414 IN
- Thread Size
- 3 to 8 in
- Threads per Inch (IN)
- 8 IN
- Type
- Grounding Locknut
- Manufacturer keywords
- 3" GROUNDING LOCKNUT 50-PK
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