Spanner Oval Head Machine Screws

Spanner (Snake Eye) Oval Head Machine Screws

Tamper Proof Security Screws with an Oval Head and a Spanner Security (Snake Eye) Drive

Oval Head Tamper proof security screws with a Spanner (also known as a Snake Eye) drive. Spanner security screws are used for securing materials from being tampered with, such as license plates, schools, food prep, processing areas, boats and cars. You will often see security screws used in art displays and other public locations.

Oval Head Machine Screws are commonly used with Cup Washers and Hex Nuts. Sizes available include: #6-32, #8-32, #10-24, #10-32 and 1/4"-20

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