GRAY GT-68904XL - 4mm Metric Extra Long Ball End Hex Key
GRAY GT-68904XL - 4mm Metric Extra Long Ball End Hex Key
Usually 1–2 business days in Ontario, 3–8 elsewhere in Canada. Delivery times are estimates.
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The Gray Tools GT-68904XL is a professional-grade 4mm metric hex key engineered for high-performance industrial applications. Part of Gray Tools' premium Extra Long (XL) series, this tool provides the extended reach and increased leverage required for heavy-duty fastening tasks in confined spaces. Precision-crafted from high-strength S2 steel, it is designed to resist rounding and corrosion, ensuring long-term reliability in demanding environments.
- Advanced Ball End Design: Features a precision-machined ball end on the long arm, allowing for a 25-degree entry angle to access fasteners in hard-to-reach or obstructed areas.
- Premium S2 Steel Construction: Forged from industrial-strength S2 steel, providing up to 33% more torque capacity compared to standard hex keys.
- Extra-Long Arm: The extended XL arm length offers superior reach and enhanced leverage for loosening stubborn or high-torque fasteners.
- Corrosion Resistance: Finished with a protective coating to prevent rust and maintain tool integrity in harsh workshop conditions.
- High Visibility Marking: Sizes are permanently laser-marked on the tool for quick identification and organization.
| Specification | Details |
|---|---|
| Manufacturer | Gray Tools Canada |
| SKU / Part Number | GT-68904XL / 68904XL |
| Size | 4 mm |
| Measurement System | Metric |
| Tip Style | Ball End / Hex |
| Material | Premium S2 Steel |
| Arm Type | Extra Long (XL) |
What's Included:
- 1 x Gray Tools 68904XL 4mm Metric Ball End Extra Long Hex Key
Shipping & Returns
Shipping & Returns
Free Shipping Canada Wide* on Orders Over $149
Eligible items ship free on orders over $149 (before tax).
Free Shipping Policy Restrictions
Any single item over 50 lb or longer than 48 in. ships at a calculated carrier rate, shown at checkout. The other eligible items in your order still ship free. Orders to the Northwest Territories, Yukon and Nunavut, and to a few remote postal areas (codes starting A0K, A0P, A2V, G0G, J0M, R0B or V0T), are not eligible for free shipping and are charged carrier rates at checkout. *Our free shipping policy is subject to change without notice.
How long will it take to get my order?
Typical delivery times after your order ships: 1–2 business days in Ontario; 3–5 in Quebec, the Atlantic provinces (NS, NB, PE) and the Prairies; 5–8 in BC and Newfoundland & Labrador. Expedited shipping is available at extra cost on request.
Most in-stock orders placed by 12:00 PM ET (Monday–Friday) ship the same day. Orders placed after 12:00 PM ET, on weekends or on holidays ship the next business day.
Large, overweight and LTL freight orders may need 1 or more extra business days to prepare.
What shipping carriers do you use?
Most orders are shipped courier via Purolator, UPS, or Canada Post. We will use other carriers at our own descretion depending on Product size and weight.
Do you ship overseas?
We are not currently shipping to the USA. We are currently mainly shipping within Canada, and we are slowly adding Other Countries. Please Contact us if you are unable to Checkout. See more out International Orders HERE
I only received part of my order, where is the rest?
Your order may ship in more than one package depending on the quantity or size of the products purchased. Also, items in your order may ship from either of our 2 locations and arrive in separate deliveries.
Sometimes we place smaller items from your order inside of one box to save on shipping so always open all boxes to confirm what you have recieved.
Can I return my product?
Returns and exchanges follow the manufacturer's satisfaction guarantee for each brand. Please contact us before sending anything back, and we will tell you where to send it.
If a product is defective on arrival and you notice it and contact us within 3 days of delivery, Wise Line Tools will handle it and pay the shipping.
You pay the shipping cost of returning an item, or you can bring it to either of our stores.
See our Returns Policy and Warranty Information for details.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Discover more in our FAQ
Shoot our team an email & we’ll get back to you ASAP
How fast will my order ship?
How fast will my order ship?
Most in-stock orders placed before 12 PM ET (Mon–Fri) ship the same day. Usually 1–2 business days in Ontario, 3–8 elsewhere in Canada. Delivery times are estimates. You will get a tracking email once your order ships.
Do you ship internationally?
Do you ship internationally?
We mainly ship within Canada and are not currently shipping to the USA. Please contact us about other international orders.
What is your return policy?
What is your return policy?
Returns and exchanges follow the manufacturer's satisfaction guarantee. Please contact us before sending anything back. If a product is defective on arrival and you notice it and contact us within 3 days of delivery, Wise Line Tools will handle it and pay the shipping. You pay return shipping, or you can bring the item to either of our stores. See our Returns Policy and Warranty Information.
