3/8" Hex Arbor for Fire Protection Systems 9/16" to 1 3/16"
Shipping calculated at checkout
The Viking 3/8" Hex Arbor is a precision-engineered accessory designed for fire suppression system installations and maintenance tools. It installs into compatible drill and arbor setups to drive hole saws and cutting attachments ranging from 9/16" to 1 3/16". By securing your cutting tools firmly, this arbor allows you to drill clean access holes through piping, fixtures, or enclosure materials efficiently without slippage.
This component is manufactured to satisfy strict National Fire Protection Association (NFPA) system guidelines for installation tools and accessories. Its certified UL Listing and FM Approval verify that the hardware meets rigorous safety, quality, and regulatory standards required for commercial and industrial life safety applications.
- Hex Shank Size: Features a 3/8-inch hex connection that prevents slipping in drill chucks.
- Size Compatibility: Accommodates arbor and hole saw sizes from 9/16" to 1 3/16" for versatile job-site use.
- Durable Build: Constructed from high-quality materials to maintain mechanical integrity in demanding fire safety environments.
- Lightweight Design: Balances robust structural strength with a lightweight profile to reduce installer fatigue.
| Technical Specification | Detail |
|---|---|
| Manufacturer / Brand | Viking / Stanley Black & Decker |
| Model / Series Number | 3/8" Hex Arbor (9/16" to 1 3/16") |
| Connection / Shank Type | 3/8" Hex |
| Size Range | 9/16" to 1 3/16" |
| Pressure Rating (WWP) | N/A |
| K-Factor | N/A |
| Temperature Rating | N/A |
| Material / Body Construction | High-Quality Metal Construction |
| Agency Listings & Approvals | UL Listed, FM Approved |
| Applicable NFPA Standards | NFPA Compliant Fire Protection Equipment |
Always verify local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical documentation prior to beginning any fire protection system installation or modification work.
Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)
If you qualify for sales tax exemption, please submit your exemption details and supporting documents. Our team will review your request, and once approved, your account will be updated to receive tax-exempt checkout on eligible purchases.
If you can't find the product you're looking for, send a quote request below.
Return policy
You have 30 days to return the product. Returned items must be in the original packaging, contain all components, and be in new condition. Returns may require additional information or a photo of the item(s) to process the return. Returns received without the proper return label may take more than 10 business days to credit.
Original shipping fees are non-refundable.
You must provide a receipt or proof of purchase.
A 25% restocking fee will be applied to all returned items.
Customer is responsible for return shipping costs.
Special orders are non-cancelable and non-refundable.
Shop.water-services.us reserves the right to refuse or limit any returns that, in Shop.water-services.us’s sole judgment, appear to be fraudulent, abusive, in violation of these terms, or otherwise inappropriate.
For additional Return Policy Information, click here