# DEWENWILS BLK-015P/BLK-015F-1 3 ft Outdoor Extension Cord, 16/3, 2-Pack

A 3 ft, 16/3 grounded extension cord for nearby indoor or outdoor connections, supplied as a practical two-pack.

- [Original product page](https://www.ofertitastop.com/ca/product/dewenwils-blk-015p-blk-015f-ft)
- [View offer](https://www.ofertitastop.com/ca/visit/dewenwils-blk-015p-blk-015f-ft)
- Market: CA
- Language: en-CA
- Currency: CAD
- Product updated: 2026-11-06T04:00:11.112Z
- Brand: Dewenwils
- Model: BLK-015P/BLK-015F-1
- MPN: HNCB03B
- SKU: ofertitastop-ca-43772
- Category: Hardware > Power & Electrical Supplies > Extension Cords
- Source store: amazon CA
- Active deal: Yes
- Price: 17.98 CAD
- Previous price: 19.99 CAD
- Discount: 10%
- Rating: 4.6 / 5
- Reviews: 6354

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

For a grounded appliance that needs a little more reach, this DEWENWILS extension cord adds a practical 3 ft connection. The 16/3 SJTW cable is designed for indoor and outdoor use. Each cord has a three-prong NEMA 5-15P plug and NEMA 5-15R receptacle. Two cords are included for separate setups or spare reach around the home.

## Key takeaways

The short length suits situations where a long cord would leave excess cable to manage, such as extending a device lead to a nearby wall outlet or reaching behind furniture. Its compact plug is designed not to block the use of other plugs at the wall, which is useful when outlets are close together. The three-conductor, grounded connection is intended for equipment with a matching three-pin plug and receptacle format.

The cord is rated for 125 V, 13 A and 1,625 W. Its black PVC jacket helps protect against moisture, abrasion and direct sunlight, and the SJTW cable is described as weatherproof. For outdoor use, keep the connections out of standing water, the connection points should not be immersed. Buyers often praise the short, sturdy construction and useful length, while some raise concerns about outdoor performance. Their feedback reflects individual experiences, not a substitute for using the cord as directed.

## Tips for day-to-day use

Use the cord to extend a compatible three-prong appliance lead when the outlet is just beyond reach, or to route power around a furniture edge in a compact workspace. The 3 ft format keeps the added cable close to the task instead of creating a long run across a room. For outdoor setups, place the connection where it stays clear of water and keep the plug and receptacle joined securely. When storing it, coil the cable neatly, its flexible construction is intended to make handling and storage easier.

## Practical tips

Match the cord’s NEMA 5-15P to NEMA 5-15R ends with the appliance connection you need, and use it with grounded three-prong equipment. Keep the total load within the cord’s 13 A and 1,625 W ratings. This is a focused alternative to a longer extension cord when the gap is small, and to a power bar when the goal is simply to extend one appliance connection. The two-pack is handy when you have two separate short-reach jobs, such as a device behind furniture and another in a compact work area.

## What to clarify

**What type of equipment does it connect?** It is made for compatible three-prong connections, with a NEMA 5-15P male plug and NEMA 5-15R female receptacle. Examples listed for this type of connection include computers, scanners and Christmas lights.

**Can it be used outdoors?** The 16/3 SJTW cable is described as weatherproof and suitable for indoor or outdoor use. Keep its connections out of water and do not immerse them.

**How much reach does each cord add?** Each cord is 3 ft long, and the package contains two cords for use in separate locations or setups.

## When it makes sense

Choose this two-pack when you need a short, grounded extension for compatible appliances rather than a longer cable run. Its 3 ft length, compact plug and indoor/outdoor design suit nearby outlets, tight spaces and small work areas, with the stated electrical ratings providing clear guidance for choosing an appropriate load.

## Images

![DEWENWILS BLK-015P/BLK-015F-1 3 ft Outdoor Extension Cord, 16/3, 2-Pack — 1](https://www.ofertitastop.com/i/ZD1tG-KjcnIM1nnv2bo3S4P84EsNJVqDZ00Vbz0BfdouHP9j90qIIX63ebGM00orUKO-Y6tYKKiTcP0ePSAz01SSivZHAmfibuS6FXdYFSnLkOdlEkH-d3gNQQ.jpg)

![DEWENWILS BLK-015P/BLK-015F-1 3 ft Outdoor Extension Cord, 16/3, 2-Pack — 2](https://www.ofertitastop.com/i/Up7Rm2Xt-8r-z1dQtA-0B8dEuaLEc91t6iKXHWCrGc58jP2JjnPMlVQkrKIIqCbfsTUDo2jGXpCUWqWcdWiBM-0NGAQrPShOlNellEjXP6zWS4F4bOqmvYSGPA.jpg)

![DEWENWILS BLK-015P/BLK-015F-1 3 ft Outdoor Extension Cord, 16/3, 2-Pack — 3](https://www.ofertitastop.com/i/-FLYoc3ugLd_QzvZbJ1jgAhGJuDILLky7vQAi8NkaCJxJp5LR5Nx0pn_ll887drWaW5g-hblhSpil6cILsfIGBH9NVze-UV38P67x1UYHy2o9_byh2VCZortWQ.jpg)

![DEWENWILS BLK-015P/BLK-015F-1 3 ft Outdoor Extension Cord, 16/3, 2-Pack — 4](https://www.ofertitastop.com/i/B8v8xSHdNBfnQ_z4f76oZVflBroVyWzTp2oS02KERS67sO9MhhEixSXFny_piTBV-fe5iKGvAwBTWlZbd9Drww1f1f3JugmbdlIsEwoeunPG1R1otmp3_BELAA.jpg)

![DEWENWILS BLK-015P/BLK-015F-1 3 ft Outdoor Extension Cord, 16/3, 2-Pack — 5](https://www.ofertitastop.com/i/gyCQWfXC4w6y8fA-yxqUGaeAuvU1sCivS_Mn-fHrWjdycKwtApSwuYRaNZupeTeT18YX1CLKBcXUPjp-LR8Gi4lQuDDXNFgtW9CAlE4lQ1O5XC-xFxB2i6-USA.jpg)