Wet Teck Connector · 1/2 in NPT Hub for 0.71-0.98 in Cable OD · Aluminium Construction · Techspan TKMC050A099
What this product is for
This wet Teck connector is used to terminate ACWU and Teck armoured cable into equipment or enclosures with a 1/2 in NPT threaded entry. It is designed for cable outer diameters from 0.71 to 0.98 in (approximately 18.0 to 24.9 mm).
Use for
Use it for residential, commercial, and industrial cable terminations where a watertight cable entry is needed. Common applications include panels, junction boxes, disconnects, and outdoor or washdown-adjacent installations using compatible armoured cable.
Avoid for
Avoid using this connector where the cable outer diameter or armour diameter falls outside the listed range, or where the enclosure entry is not 1/2 in NPT. Do not treat typical cable-fit guidance as a substitute for verifying the actual cable dimensions before installation.
Best for
Best for electricians and contractors who need a 1/2 in Teck connector with a wider cable range in one fitting. It can help reduce stocking of multiple close-range connector sizes when cable ODs vary by manufacturer.
Installed in
Installed in threaded hubs on electrical enclosures, cabinets, control panels, and field wiring terminations. Aluminium construction suits many general industrial and commercial environments where corrosion resistance is required.
Why this product exists
This connector provides a sealed mechanical termination for armoured cable while maintaining fit across a broad OD range. For buyers, the main decision points are hub size, cable outer diameter, armour diameter, and whether a wet-location style connector is required.
Typical trade guidance: always confirm the actual cable jacket OD and armour diameter from the cable manufacturer before ordering. Actual fit depends on cable construction and tolerances.
Compared with similar products
Compared with narrower-range Teck connectors, this model covers a wider 0.71-0.98 in OD span, which may simplify selection for mixed cable inventories. It is a practical choice when you need a 1/2 in NPT aluminium wet Teck connector rather than a dry-location fitting.
Specifications
- Product type: Wet Teck connector
- Brand: Techspan
- Manufacturer part number: TKMC050A099
- Hub size: 1/2 in NPT
- Cable outer diameter range: 0.71-0.98 in (approximately 18.0-24.9 mm)
- Cable armour diameter range: 0.620-0.860 in (approximately 15.7-21.8 mm)
- Thru bore: 0.610 in (approximately 15.5 mm)
- Minimum thread length: 0.78 in (approximately 19.8 mm)
- Across flats: 1.654 in (approximately 42.0 mm)
- Cable stripping length: 1.30 in (approximately 33.0 mm)
- Assembly torque: 36 N·m
- Material: Aluminium
- TypeWet Teck Connector
- Trade Size1/2"
- ApplicationWet
- Outer Jacket Range0.71"-0.98"
- Compatible Wire Sizes6C14 Teck, 8C14 Teck, 4C12 Teck, 3C10 Teck, 4C10 Teck
- Equal ToST050-465 (0.725 0.885)
- BrandTechspan
- Warranty5 year
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 
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.
Related products
- Edmonton Stock: 6
- Edmonton Stock: 50
- Edmonton Stock: 102
- Edmonton Stock: 8
- Edmonton Stock: 20
Wet Teck Connector · 3/4 in NPT Hub for 0.52-0.72 in O.D. Cable · IP66 Aluminium Body · Techspan TKMC075A075
TKMC075A075
Available to Order | Typically Arrives in 1 - 3 Weeks Ships From Burnaby BC Factory Warehouse30 – Loyalty Rewards- Edmonton Stock: 59




















