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289
SKU: 289
MPN: 289
Key specs
View all- Size
- 3-1/2 IN
- Type
- Rigid
Description
Product overview
3-1/2" Steel Rigid Locknuts
3-1/2" Steel Rigid Locknuts
Manufacturer highlights
Topazs rigid locknuts securely affixes Rigid conduit to an electrical box or other metal enclosure. Rigid locknuts help ensure a secure and safe conne...
Topazs rigid locknuts securely affixes Rigid conduit to an electrical box or other metal enclosure. Rigid locknuts help ensure a secure and safe connection; fabricated from corrosion resistant steel with zinc plated finish. Serrated teeth help prevent loosening of the connection due to vibrations. Multiple trade sizes up to 6 available.
- Tightens without deformation
Additional manufacturer notes
- Short name
- TPZ
- Feed description
- TPZ 289 3-1/2"LOCKNUT STEEL 25-PK
- Invoice description
- 3-1/2"LOCKNUT STEEL 25-PK
Specifications
- UPC
- 751338123809
- UNSPSC
- 31161716
- Country of Origin
- MUL
- Size
- 3-1/2 IN
- Type
- Rigid
- Diameter (IN)
- Thread Diameter 3.892-3.904 IN
- For Use With
- Rigid-IMC Conduit
- Height
- 0.19 in
- Height (IN)
- 0.190 IN
- Label Description
- RIGID LOCKNUTS- STEEL
- Material of Construction
- Steel
- Outer Diameter
- 4.20 IN
- Size
- 3-1/2 IN
- Size (IN)
- 3-1/2" IN
- Standard
- UL 514B, UL File Number E148716, CSA Certified US Federal Specification Number A-A-50553, NEMA/ANSI FB-1, Military Specification: W-F-406D, W-F-406E, W-F-408D, W-S-610D
- Thread Pitch Diameter
- 3.892-3.904 IN
- Thread Size
- 3.5 to 8 in
- Thread Type
- True
- Threads per Inch (IN)
- 8 IN
- Type
- Rigid
- WebShop Width (IN)
- 4.2 IN
- Width
- 4.2 in
- Manufacturer keywords
- 3-1/2"LOCKNUT STEEL 25-PK
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Specification comparison
Scan the attributes that differ across these alternatives.
290A View key specs Hide specs
- SKU
- 290A
- Price
-
$23.11 / EA
- Availability
- Available to order
- Diameter (IN)
- Thread Diameter 5.488-5.5 IN
- Finish
- —
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- Height
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- Height (IN)
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- Label Description
- RIGID LOCKNUTS- STEEL
LN-4 View key specs Hide specs
- SKU
- LN-4
- Price
-
$0.13 / EA
- Availability
- Available to order
- Diameter (IN)
- —
- Finish
- —
- For Use With
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LN-5 View key specs Hide specs
- SKU
- LN-5
- Price
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$0.16 / EA
- Availability
- Available to order
- Diameter (IN)
- —
- Finish
- —
- For Use With
- —
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- Height (IN)
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- Label Description
- —
LN38 View key specs Hide specs
- SKU
- LN38
- Price
-
$38.58 / EA
- Availability
- Available to order
- Diameter (IN)
- —
- Finish
- Zinc Plated
- For Use With
- —
- Height
- —
- Height (IN)
- —
- Label Description
- —
LN50 View key specs Hide specs
- SKU
- LN50
- Price
-
$18.02 / EA
- Availability
- Available to order
- Diameter (IN)
- —
- Finish
- Zinc Plated
- For Use With
- —
- Height
- —
- Height (IN)
- —
- Label Description
- —
LN75 View key specs Hide specs
- SKU
- LN75
- Price
-
$24.26 / EA
- Availability
- Available to order
- Diameter (IN)
- —
- Finish
- Zinc Plated
- For Use With
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