Wet Teck Connector · 3/4 in NPT Hub for 0.52-0.72 in O.D. Cable · IP66 Aluminium Body · Techspan TKMC075A075
TKMC075A075
29
– Loyalty Rewards
:
from
to
Clear
Clear
Steel Locknut · 3/4 in Trade Size · For Rigid Conduit and Threaded Fittings · Hubbell LNS075
SKU: LNS075
3/4 in steel locknut for securing rigid conduit or threaded fittings to steel outlet boxes and metal enclosures. Commonly used where a threaded connection needs mechanical retention and bonding continuity; suitability for wet or outdoor locations depends on the complete fitting and enclosure assembly.
Delivered to you by Jul 25 (Within Western Canada)
If shipping issues arise, contact us and we’ll work with the courier to keep your job on track.
What this product is for
The Hubbell LNS075 is a 3/4 in trade size steel locknut used to secure threaded rigid conduit or threaded fittings to a steel box, cabinet, or other metal enclosure. It is used on the inside of the enclosure to hold the fitting in place and help maintain metal-to-metal contact.
Use for
- 3/4 in rigid conduit connections
- 3/4 in threaded fittings entering steel outlet boxes and cabinets
- Commercial and industrial conduit terminations
- Maintenance and retrofit work where a standard threaded locknut is required
Avoid for
- Non-threaded conduit systems
- Applications that require an insulated bushing instead of a standard locknut
- Corrosive environments where a plated steel locknut may not be the best material choice
- Wet-location assemblies unless the complete fitting system is listed for that use
Best for
Best for electricians and maintenance teams needing a standard 3/4 in locknut for rigid conduit or threaded hubs into metal enclosures. It suits routine branch circuit, control, and equipment connection work where trade size and thread compatibility matter more than specialty sealing features.
Installed in
Typically installed in steel outlet boxes, pull boxes, wireways, cabinets, panel enclosures, and equipment housings. For 3/4 in trade size conduit, this corresponds to approximately 21 mm trade size.
Why this product exists
A locknut provides a simple way to retain a threaded conduit fitting at the enclosure wall without needing a hub or threaded enclosure. In typical trade use, it helps keep the fitting tight to the box and supports bonding continuity through the metal connection, provided the overall installation is code-compliant and properly assembled.
Compared with similar products
Compared with insulated bushings or grounding locknuts, this is a standard steel locknut intended for basic mechanical retention on threaded entries. If conductor protection at the raceway end or a dedicated grounding feature is required, a different fitting style may be the better choice.
Specifications
- Manufacturer part number: LNS075
- Brand: Hubbell
- Product type: Steel locknut
- Trade size: 3/4 in (approximately 21 mm)
- Material: Steel
- Application: For rigid conduit and threaded fittings to metal enclosures
- Typical installation: Inside steel box or enclosure wall
- Carton quantity: 100
- Case quantity: 1000
Typical guidance only: a standard locknut is commonly selected when the enclosure entry is already threaded through the fitting body and only mechanical retention is needed. Actual performance depends on the fitting used, enclosure type, installation method, and local electrical code.
Minimum Order $20
We accept the following payment methods:
Credit Card can offer cardholders convenience, security, rewards, and the opportunity to build a healthy credit history.
Click here for Contractor Cash Account
Trade Credit is a standard financing option for contractors and construction companies to obtain supplies and keep their projects moving. We offer 30-day credit terms to trade contractors on approved applications only.
Click here for Contractor Credit Account 
(Contractor Accounts)
Standard Shipping-Free on orders over $249 in Metropolitan Areas / $499 in Rural Areas
(All Other Accounts)
Standard Shipping-Free on orders over $499
Minimum Order Is $20
Freight Surcharge Apply To Oversized/Over-Weight Items(Not Limited To):
- PVC and EMT Pipe
- Wire and Cable
- Items over 48 inches in length
Surcharges are applied to items on an individual basis regardless if the rest of the order meets prepaid levels. If a freight line appears at the time of check out it only applies to the Items carrying a surcharge and not the entire basket of goods.
Shipping Options:
- A courier can deliver to your home, office, or your job site
- Pick up at local depot near you (applies to the following locations)
Edmonton Warehouse 8135 Roper Rd Edmonton, T6E 6S4, AB
Burnaby Warehouse 5608 Goring St Burnaby, V5B 3A3, BC
Orders are typically delivered within two to eleven business days. The transit time begins the first full shipping day after your order leaves our warehouse. Please allow an additional 2-5 days for delivery to remote locations, additional fees may apply.
THE FOLLOWING APPLIES TO STANDARD SHIPPING OPTIONS
- We cannot deliver to P.O. boxes.
- A signature may be required for shipments over $500.
- No weekend delivery.
- Wire & cable, EMT or PVC conduit, tube lamps 4ft or greater, and 10ft ground rods & mast pipes have special conditions.
Standard Shipping cost on orders less than $499
Total shipping cost = "Per Shipment" cost + "Per Item" cost. The "per item" cost is listed in terms of price per pound.
Product Group | Per Shipment* | Per Item |
|---|---|---|
Boxes | $6.99 | $1.49/lb |
Conduit & Raceway | $149.99 | $2.49/lb |
Connectors & Fittings | $5.99 | $1.19/lb |
Data & Structured Home | $5.99 | $1.19/lb |
Distribution Equipment | $5.99 | $1.19/lb |
Emergency Lighting | $6.99 | $1.49/lb |
Heating & Ventilation | $6.99 | $1.49/lb |
Lighting Controls | $5.99 | $1.19/lb |
Lighting Indoor | $6.99 | $1.49/lb |
Lighting Outdoor | $6.99 | $1.49/lb |
Tools | $4.99 | $.99/lb |
Wire & Cable | $49.99 | $2.29/lb |
Wiring Devices | $5.99 | $1.19/lb |
Any combination of the above items | Highest applicable per-shipment charge | As above |
Effective Date: August, 15, 1998
At Evolt Electrical Supply, customer satisfaction is our top priority. Please review our return policy below:
Returns
Defective Items:
- If you receive a defective item, you may return it for a replacement or refund within 30 days of purchase.
- To initiate a return, please contact our customer service team with your order number and a description of the defect.
Non-Defective Items:
- We do not accept returns for non-defective items. All sales are final once the product is shipped or ordered from the manufacturer. In certain circumstances we may amend this so feel free to contact our customer service team.
Return Process
Authorization:
- Before returning any items, you must obtain a Return Merchandise Authorization (RMA) number from our customer service team. Returns without an RMA number will not be accepted.
- Backordered items can not be cancelled if the item is in transit from the manufacturer, contact us to review.
Shipping:
- Customers are responsible for the return shipping costs. We recommend using a trackable shipping service or purchasing shipping insurance.
Condition:
- Returned items must be in their original packaging and condition. Any items returned damaged due to improper packaging or misuse will not be eligible for a refund or replacement.
Refunds
- Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund.
- Approved refunds will be processed within [7] business days and a credit will automatically be applied to your original method of payment.
Related products
Available to Order | Typically Arrives in 1 - 3 Weeks Ships From Burnaby BC Factory Warehouse- Edmonton Stock: 25
- Edmonton Stock: 50
- Edmonton Stock: 79
- Edmonton Stock: 19
