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Threaded Strain Relief Connector · 1/2 in PVC · Includes Locknut, O-Ring and 6 Grommets · Royal RTSRC10
SKU: RTSRC10
1/2 in threaded PVC strain relief connector for securing cable entry while helping reduce pull stress at the enclosure or fitting. Common distributor listings show this RTSRC10 kit includes a locknut, O-ring and 6 grommets for trade installation in PVC conduit systems.
Delivered to you by Sep 13 (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 Royal RTSRC10 is a 1/2 in threaded PVC strain relief connector used to secure cable where it enters an enclosure, box or fitting in a non-metallic conduit system. It helps reduce mechanical pull on the cable jacket and provides a cleaner, more controlled entry point.
Use for
Use for 1/2 in threaded PVC conduit applications where a cable needs strain relief at a box, cabinet or enclosure. Common distributor sources list this connector as supplied with 6 grommets, a locknut and an O-ring, which can help accommodate different cable diameters and support a more secure fit.
Avoid for
Avoid using this connector where a metallic fitting is specified, where cable range is not compatible with the supplied grommets, or where the enclosure and environment require a sealing method beyond the listed fitting components. Confirm code requirements and cable compatibility before ordering.
Best for
Best for electricians and contractors installing PVC conduit systems in commercial, industrial and utility-style applications that need a threaded 1/2 in trade size strain relief fitting. It is also a practical choice when a non-metallic fitting is preferred to match rigid PVC raceway components.
Installed in
Typically installed in PVC conduit runs terminating at boxes, control panels, cabinets and equipment enclosures. For Canadian projects, verify the fitting selection against the enclosure opening, cable outside diameter and site conditions.
Why this product exists
This product exists to protect cable terminations from pull stress and abrasion at the point of entry while maintaining compatibility with threaded PVC conduit systems. In trade use, strain relief fittings are commonly selected to improve cable retention and reduce movement at the termination point.
Compared with similar products
Compared with a standard connector or bushing, a strain relief connector is intended to better manage cable pull at the entry point. Compared with metallic cord grips, this PVC version is better aligned with non-metallic conduit systems. Actual sealing and retention depend on cable size, installation method and enclosure conditions.
Specifications
- Manufacturer part number: RTSRC10
- Brand: Royal
- Product type: Threaded strain relief connector
- Trade size: 1/2 in (12.7 mm)
- Material: PVC
- Connection type: Threaded
- Included components: 6 grommets, locknut, O-ring
- Typical application: Cable entry strain relief for PVC conduit systems
- Approvals: CSA/UL listed by distributor sources; verify current project requirements before installation
Typical guidance only: final fit and performance depend on cable diameter, enclosure opening, installation method and local electrical code.
Minimum Order $20
We accept the following payment methods:
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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 
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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