3/21/2018 - For the safety of our employees, Tanner has closed early due to the current storm in the NY area.
We expect to be operational tomorrow but shipping delays can be expected due to UPS weather alerts.
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316 Stainless Steel, Tamper-Resistant Trident Nuts

Tanner Trident™ Nuts are suitable for providing tamper-resistant fastening for a wide range of products using bolts, screws, or concrete and masonry anchoring devices. Tanner Trident™ Nuts have been used extensively in correctional institutions, hospitals, universities, public places and retail stores to secure a variety of products including inmate furniture, scaffolding, electrical and electronic equipment, computers and related equipment, traffic signs, park benches, outdoor play equipment and consumer product displays. The Trident™ Nut is a tamper-resistant internally threaded fastening device featuring a conical design that prevents unauthorized removal. It has 3 indented slots for installation and removal with a proprietary tool. Trident Nuts are tapped to standard bolt dimensions but can be tapped oversize to accept hot dip galvanized fasteners (upon request).

  • Type 316 is an austenitic chromium-nickel stainless steel containing molybdenum. This addition increases general corrosion resistance, improves resistance to pitting from chloride ion solutions, and provides increased strength at elevated temperatures.
Search within these results for:
Item IDDescriptionPkg OfQuantity
1/4-20 Trident Nut 316 Stainless Steel 50/BX Driver Size: 20TRI50
5/16-18 Trident Nut 316 Stainless Steel 50/BX Driver Size: 30TRI50
3/8-16 Trident Nut 316 Stainless Steel 50/BX Driver Size: 30TRI50
1/2-13 Trident Nut 316 Stainless Steel 25/BX Driver Size: 40TRI25