PVC slab box · 4 x 1/2 in and 4 x 3/4 in hubs · quick snap hubbed style · Royal RSMBH-10-15
What this product is for
This PVC slab box is used for concrete slab rough-in where conduit entries need to be brought into a box before the pour. The hubbed design suits non-metallic raceway installations and is intended for slab box applications using compatible hub extensions and ENT/Corline systems.
Use for
Use for concrete-tight slab installations, base and intermediate slab box applications, and projects requiring multiple 1/2 in and 3/4 in conduit entries. It is commonly selected for residential, multi-unit, and light commercial slab work in Canada.
Avoid for
Avoid using this product where a standard wall box, weatherproof box, or large junction box is required. Do not assume fixture or fan support unless the exact listing and installation method for that application are confirmed by the manufacturer and local code.
Best for
Best for electricians needing a non-metallic slab box with mixed 1/2 in and 3/4 in hub sizes, quick snap mounting, and a concrete-tight fit in slab work.
Installed in
Typically installed in poured concrete slabs in residential and commercial construction. The elevated hub style can help around reinforcing steel where box and conduit placement is tight.
Why this product exists
This style of slab box helps speed rough-in before the pour while keeping conduit entries organized and protected. Quick snap mounting and multi-click insertion depth are designed to help achieve a secure fit in slab formwork and reduce movement during concrete placement.
Compared with similar products
Compared with plain boxes or fewer-hub slab boxes, this model provides a mixed hub configuration for 1/2 in and 3/4 in raceways. Compared with metallic boxes, PVC construction is non-corrosive and commonly chosen for concrete-encased non-metallic raceway systems.
Specifications
- Product type: Hubbed PVC slab box
- Brand: Royal
- Manufacturer part number: RSMBH-10-15
- Material: PVC
- Hub configuration: 4 x 1/2 in and 4 x 3/4 in
- Metric trade size equivalent: approximately 16 mm and 21 mm
- Mounting type: Quick snap
- Cable entry: Hub
- Application: Concrete slab rough-in
- Compatible system: ENT/Corline style non-metallic raceway installations
- Noted features: removable and replaceable clip rings, 3-click insertion depth, elevated hubs, optional nail or screw holes
- Standards referenced on distributor listing: CSA C22.2 No. 227.1 / C22.2 No. 18.2, UL 1653, UL 514C
Typical guidance only: slab boxes like this are commonly used where multiple branch raceways converge in a concrete pour. Actual suitability depends on box fill, conduit layout, installation method, and local electrical code.
Minimum Order $20
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(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.
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