Security Tapping Screws | McMaster-Carr

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198 Products

About Tapping Screws

Tamper-Resistant Torx Rounded
Head Screws for Sheet Metal

A tamper-resistant Torx driver is required for installation and removal. Also known as pin-in-Torx, these screws allow you to apply extra force with less slippage or damage to the recess.

Tamper-Resistant Hex Drive Rounded
Head Screws for Sheet Metal

Also known as pin-in-hex, install and remove these screws with a tamper-resistant hex driver.

One-Way Rounded Head Screws for Sheet Metal

The S-shaped drive can be installed with a standard slotted driver, but requires a special tool for removal.

Tri-Wing® Rounded Head Screws for Sheet Metal

These screws require a Tri-Wing® driver for installation and removal.

Drilled Spanner Rounded
Head Screws for Sheet Metal

Install and remove these screws with a tamper-resistant spanner driver.

Tamper-Resistant Flat Head Screws for Sheet Metal

Tamper-Resistant Torx Flat
Head Screws for Sheet Metal

A tamper-resistant Torx driver is required for installation and removal. Also known as pin-in-Torx, these screws allow you to apply extra force with less slippage or damage to the recess.

Tamper-Resistant Hex Drive Flat
Head Screws for Sheet Metal

Also known as pin-in-hex, install and remove these screws with a tamper-resistant hex driver.

One-Way Oval Head Screws for Sheet Metal

The S-shaped drive can be installed with a standard slotted driver, but requires a special tool for removal.

Drilled Spanner Flat Head Screws for Sheet Metal

Install and remove these screws with a tamper-resistant spanner driver.

Drilling Screws for Metal

Tamper-Resistant Flat Head
Drilling Screws for Metal

A tamper-resistant Torx driver is required for installation and removal. Also known as pin-in-Torx, these screws allow you to apply extra force with less slippage or damage to the recess.

Tamper-Resistant Rounded
Head Drilling Screws for Metal

A tamper-resistant Torx driver is required for installation and removal. Also known as pin-in-Torx, these screws allow you to apply extra force with less slippage or damage to the recess.