Willi Hahn Corporation, dba Wiha Tools, is a wholly-owned subsidiary of Wiha Werkzeuge GmbH headquartered in Schonach, Germany.

T35 Torx. Does it really exist? | VW Vortex - Volkswagen Forum T35 Torx. Does it really exist? | VW Vortex - Volkswagen Forum

This is sometimes abbreviated in databases and catalogs as 6lobe (starting with the numeral 6, not the capital letter G). The Torx design allows for a higher torque to be exerted than a similarly sized conventional hex socket head without damaging the head or the tool. AW drive is a hexalobular-type screw head similar to Torx, with a tapered profile to aid in centering, developed by the Würth Group in Germany. The development of better torque-limiting automatic screwdrivers for use in factories allowed this change.Torx head sizes are described using the capital letter "T" followed by a number ranging from T1 to T100. Torx Paralobe is a further developed Torx Drive System with 6% longer Flanks which results in a 20% higher applicable torque. Torx (pronounced / t ɔːr k s/) is a trademark for a type of screw drive characterized by a 6-point star-shaped pattern, developed in 1967 [1] by Camcar Textron. Whereas the tendency of Phillips drivers to cam out under excessive torque has been listed as a feature preventing damage to the screw-head or driver, [5] Torx heads were designed to prevent cam-out. IN CONCLUSION: If you find a bolt head that seems like it's size Torx-35 (T35) it's probably really a Torx Plus-27 (TP27).

Torx | Screwfix

Torx screws are commonly found on automobiles, motorcycles, bicycle brake systems ( disc brakes), hard disk drives, computer systems and consumer electronics. The tailgate, drop-in bedliner and bed cargo hooks on my 2012 F-150 all look like they use Torx-head bolts. A smaller number corresponds to a smaller point-to-point dimension of the screw head (diameter of circle circumscribed on the cross-section of the tip of the screw driver).But some manufacturers and resellers head sizes are also abbreviated using "TX" or "Tx" in front of the number. Also, have band aids available as someone on the production line sharpens the edges of the tailgate sheet metal during assembly.

Torx - Wikipedia

Standard Torx drivers can be used to drive Torx ttap screws, but Torx ttap drivers will not fit standard Torx screws. Torx was designed to allow for a higher torque than the conventional hex, therefore is less likely to damage the head or the tool. Initially, they were sometimes used in applications requiring tamper resistance, since the drive systems and screwdrivers were not widely available; as drivers became more common, tamper-resistant variants, as described below, were developed. Torx Plus Maxx Stems is a highly specialized variant used on the ends of fasteners opposite the bolt-head, and provides higher torque than other drive systems allow. And, Harbor Freight has been excellent on warranty replacements, in general, though I have not needed to replace any of the Pittsburgh stuff.

Torx screwdrivers have a 6-point star shaped pattern and are also commonly known as star screwdrivers or star bits as they let you use torque to screw more than usually possible. Other tool manufacturers have been producing 8-, 10- and 12-point star drivers and sockets for many decades. They renamed the company Acument Global Technologies, which as of 2010 includes Avdel, Camcar, Ring Screw, and others. An External Torx version exists, also known as Inverted Torx, where the screw head has the shape of a Torx screwdriver bit, and a Torx socket is used to drive it.

Drive T35 Torx Bit Socket S2 Steel 55mm Length uxcell 1/2-Inch Drive T35 Torx Bit Socket S2 Steel 55mm Length

They appear to be of high quality, and the TP27 (Torx Plus 27) size bit fits what I had thought was a T35 (Torx 35) bolt head. I bought a set of Torx sockets and Torx screwdrivers right before Fathers Day on sale and they were 30% off.

The "E" numbers are different from the "T" numbers of the same size: for example, an E4 Torx socket fits a T20 head. Security Torx has its own set of variations, and many other variations of Torx drives are available in Security or TR versions.