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TEC-S311T Isotope Tandem Fob

$14.50 Regular price
Unit price
per 
Bead Blasted Stainless Steel

IMPORTANT NOTE: This product DOES NOT include tritium vial

The unique & versatile TEC-S311T Isotope Tandem Fob is designed around the use of a glass tritium vial (not included), which will glow continuously for many years without needing to charge it from sunlight or UV light.  Similar to the TEC-S323 and TEC-S360 models, the shorter profile and dual split ring holes at each end of the Tandem Fob will add a subtle touch of luminous style to your keychain or it can give your favorite gear it's own special glow.

The Isotope Tandem is an economical way to add a functional glow to anything you attach it to.You can also change out the vial anytime you like for different glow colors. Use different colors to identify different pieces of gear!

Complete your EDC collection with the small, functional and stylish TEC-S311T Isotope Tandem Fob, which provides just the right amount of light for locating items in the dark. Clip it between a backpack zipper and flashlight. Try it out with a P-7 clip and your best pocket tool. Attach it between the pull chain and pull knob on a ceiling fan. Where will you clip yours?

TEC-S311T Isotope Tandem Fob Features:

  • Custom designed to hold a standard 3mm x 11mm tritium vial
  • Stainless steel housing
  • Bead blasted, uniform matte finish
  • Available in your choice of stainless steel finish or our exclusive Black Diamond Finish (see "Specifications" tab for details)
  • Smaller size than our other Isotope fobs

What you get:

  • (1) TEC-S311T Isotope Tandem Fob
  • (3) rubber plugs for tritium vial containment (1 required plus 2 spares)
  • (2) 11.1 mm [7/16"] diameter split rings for attachment to other items
  • Important Note: Product DOES NOT include tritium vial

The TEC-S311T Isotope Fob is a metal housing suitable for mounting a 3mm x 11mm glass tritium vial. It is bead blasted to a uniform matte finish, or also available in our exclusive Black Diamond Finish.

  • Material: Stainless Steel
  • Finish: Bead Blasted
  • Outside Diameter: 5.0 mm [0.197"]
  • Overall Length: 24.0 mm [0.95"]
  • Split Ring Hole Size: 3.0mm [0.118"]
  • Total Assembled Weight (without tritium vial): 2.4 grams [.085 oz]
  • Total Assembled Weight (with tritium vial): 2.5 grams [.09 oz]

 

Black Diamond Finish

TEC’s Black Diamond Finish is a proprietary, nano-composite microlayer, uniquely replicating diamond’s low friction, high hardness and superb corrosion resistance. Genuine TEC products with Black Diamond Finish provide an extremely durable, near-black coating that offers exceptional wear resistance – Fine Personal Accessories for Practical Obsessions.

The TEC Isotope Fob Series are keychain fobs specifically designed to mount standard 3mm x 23mm and/or 3mm x 11mm self-luminous tritium vials. They do not include tritium vials, you must purchase them from another source typically outside the United States.

Learn more about what tritium is and where to buy it by clicking here.

 

Warranty

TEC Accessories offers a 30 day no-questions-asked return policy on all of our products. If you are not satisfied with your purchase, for any reason, contact us to arrange a return/refund. In addition, all products carry a 90 day warranty against defects in materials or workmanship. Please contact us if you have any problem with your purchase that requires attention, and we will promptly make any necessary corrections.

Shipping Times

PLEASE NOTE: Due to the current logistics delays, shipping times may take longer than expected. This is especially true for International shipments, where delivery times can take weeks longer than usual. This is beyond our control, and we ask that you please be patient with expected deliveries until shipping companies get back to a more "normal" schedule.

We make every effort to process orders within one working day, however there may be slight delays depending upon the number of orders we receive, holiday periods and available staffing resources. Typically we will process all orders within no more than 2 working days.

Shipping times (from the time the package is dropped off at the carrier) will vary depending upon the carrier, method of shipment and destination. For example USPS Domestic First Class Mail should take between 2-3 days, but we have seen instances of 5-7 days. Domestic Priority Mail should take 1-2 days, but can take anywhere from 1-4 days. Domestic Express Mail should take one day, but that is only if your processed order is delivered to the post office before the cutoff time (typically 12:00 noon). Also keep in mind that weather and travel distance can have an effect on delivery times.

International shipments have even more variables that must be considered. A package sent by USPS First Class International can take anywhere from 1-3 weeks, sometimes longer depending upon the country. International shipments have the potential of being delayed by Customs, as well as having additional taxes or fees levied on a package. These are out of our control, and we advise that you become familiar with your specific country's shipping regulations to understand the impact to your shipment.

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