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Sealing locknut · 2 in trade size · Zinc-plated steel for rigid/IMC conduit · Bridgeport Fittings LNS200
SKU: LNS200
2 in steel sealing locknut for securing threaded rigid or IMC conduit fittings to boxes and enclosures. Zinc-plated steel helps resist corrosion in damp locations and is commonly used where a tighter enclosure fit is needed than a standard locknut.
Delivered to you by Sep 20 (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 Bridgeport Fittings LNS200 is a 2 in trade size steel sealing locknut used to secure threaded rigid metal conduit (RMC) or IMC fittings to electrical enclosures, cabinets, and boxes. It is intended for installations where a sealing-style locknut is specified to help improve the fit at the enclosure wall.
Use for
Use for threaded rigid or IMC conduit terminations into panels, pull boxes, junction boxes, and other metal enclosures. Commonly selected in commercial and industrial conduit systems where zinc-plated steel and a sealing-style locknut are required.
Avoid for
Avoid using this locknut on non-threaded fittings, EMT compression connectors, or cable fittings that require a different locknut style. Do not assume environmental sealing on its own without confirming the complete fitting and enclosure assembly rating.
Best for
Best for electricians and maintenance teams working with 2 in rigid or IMC conduit where compatibility with standard threaded fittings matters. It is also a practical choice when replacing an existing sealing locknut in like-for-like service.
Installed in
Typically installed in electrical rooms, commercial buildings, industrial facilities, utility spaces, and outdoor-rated enclosure assemblies where threaded conduit enters a box or cabinet. The 2 in trade size suits larger branch circuit, feeder, or equipment connections, subject to design and code requirements.
Why this product exists
This product provides the mechanical retention needed to fasten a threaded conduit fitting to an enclosure while using a sealing-style locknut design. Compared with a general locknut, this style is commonly chosen when the fitting assembly calls for a closer, more controlled interface at the box wall.
Compared with similar products
Compared with a standard steel locknut, the LNS200 is a sealing locknut rather than a basic locknut. It is still used with rigid or IMC threaded fittings, but buyers should confirm whether the job calls for standard, grounding, or sealing style hardware before ordering.
Typical trade guidance: locknut style should match the fitting type and enclosure requirement. Actual performance depends on the fitting assembly, installation method, and local electrical code.
Specifications
- Manufacturer part number: LNS200
- Brand: Bridgeport Fittings
- Product type: Sealing locknut
- Trade size: 2 in (50.8 mm)
- Material: Steel
- Finish: Zinc plated
- Conduit compatibility: Threaded rigid metal conduit (RMC) and IMC fittings
- Application: Secures threaded conduit fittings to enclosures
Minimum Order $20
We accept the following payment methods:
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Standard Shipping-Free on orders over $500 in Metropolitan Areas / Subject to $750 in Rural Areas.
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
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(Updated August 2026)
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.
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