Matco SAXR6LT at $123.45. The important thing to remember regarding Torx screwdrivers is that the screwdriver size must match the size of the Torx screws. Torx screws are used very heavily on the internals, it used to repair computers, cell phones and other small electronic. A Subsidiary of Wiha Werkzeuge Gmbh Schonach Germany. Add to Cart Add to My ... 1/4 in. Torx screws and drive bits are available in 24 sizes, labeled "T1" through "T100," and measure between 0.031 and 0.871 inches from one point to another. The best Torx screwdriver for working on cars and trucks is the Wiha Ergo Series 11 Piece Torx Screwdriver Set, Sizes T6-T40. What is the M2.0 screw refered to in this Lenovo S340 service guide? What a fantastic gift idea for your son. 1/4 (6) 1/8 (1) 3/16 (6) PH2 ... 18 piece 100 Plus™ Combination Screwdriver Set. I have more of a question. A Pozidriv bit will not fit inside a Phillips fastener. Now that the original patents and licensing restrictions have begun to expire, Robertson screws are gaining in popularity worldwide. 8 piece 100 Plus™ Screwdriver Set. A substitute for Craftsman would be ok just so it has the 6 point star configuration head to fit screw. GM did not invent the Torx. Torx drives use a numbering system based upon the distance between two opposing points. I have been in the electrical and basic electronic trade since 1952 as an apprentice tradie anl later in my own small business in which I apprenticed my own two sons, working in industry then after CABGs surgery and a stroke as a teacher. Have you ever looked at a screwdriver set and thought “There are more sizes than I’ll ever need” only to read reviews and find out they’re incomplete? Compare to. How about an actual size photo of every size? Rosewill TE1138929 at $14.95. The Wiha Torx screwdrivers have hardened, precision black tips and are made … Please do one for Y-Screws (or Tri-Wing Screws), I’ve literally been searching on & off for YEARS now…-Thanks a lot Nintendo(!). Note that the length of the handle is proportionate to the length of the shank, so short-shanked drives also have short handles. $ 19 99. A popular screw type in the field of electronics industry, for operation with automotive items and other applications. They used this “new” screwhead in headlight trim to make it impossible to replace a headlight (back when that was a regular wear item) unless you purchased a tool from the GM stealer, er, um, dealer. This allows for increased grip between the bit and fastener. Yes, I’m sure many of our readers can relate as far as having a hard time trying to fix things. They can also be used as an emergency substitute for hex drives, although there’s a higher risk of stripping the head. I concur!!! For the best experience on our site, be sure to turn on Javascript in your browser. Precision Torx® Screwdrivers; Precision Nut Drivers; Pentalobe and Y000 Screwdrivers; Nut Drivers. To an extent, Phillips screwdrivers may be used on any cruciform screw, although there is an increased risk of cam out and damage to the head. Again, Wiha has made some great German tools. compound angle ramps Application: Truck trailer floor Fastener Description: 5/16-18 TAPTITE® thread-rolling screw I have to repair the wood first, but my question is the company that installed it told me that the screw is a Robertson. It looks like Torx but has a knob in the centre of the screw. Drive Professional E-TORX Socket Set, 6 Pc. There is a new screwdriver out now and I’ve found it mostly in electronics. The tool was expensive at, IIRC, around $12 which is equivalent to about $40 today. Choosing the right size screw and screwdriver bit configuration. To measure an unmarked key, for example, you would measure the distance between two opposing ends. JavaScript seems to be disabled in your browser. The Torx drive is sometimes referred to as a star drive due to the resemblance it has with its 6-point star shape. Precision Screwdriver Set with Tweezers, 32 Pc. This patented feature is a TORX PLUS Drive exclusive, available in drive sizes 6IP – 100IP Laboratory testing reveals 100% of recesses using AUTOSERT feature were engaged with TORX PLUS Drive bits rotating at 700 rpm. Thanks Gonzo. Precision Screwdriver Set with Tweezers, 32 Pc. Pair them with a square drive tool, such as a socket wrench, to deliver high levels of torque without slipping. Less prone to slipping than slotted screwdrivers, the design still has some issues at high torque that have since been resolved in newer cruciform designs. There are many different types of torx bolts but they can be categorized in internal and external. Would that be between opposing flat faces, or between points? While you can fit a Phillips bit in a Pozidriv fastener, it will likely cam-out before you can fully tighten it. Save my name, email, and website in this browser for the next time I comment. Unlike other driver measuring systems, the same numbers on a Torx screwdriver apply to both SAE and metric scales. Torx Sizes Different sizes of Torx screwdrivers are available, and are referred to by a letter T and a number (such as T6 or T20). Pozidriv bits have a “PZ” marked on them along with five common sizes. Unfortunately, the way flat head screwdrivers are measured can be frustrating, as the thickness of the tip is rarely given. The shank length will affect whether the screwdriver can fit into a deeper recess  (perfect for automotive work) or if it functions best where there’s very little room for your hand. Torx screwdriver sets are available in various sizes. Much like Phillips screwdrivers, Robertson drives use a numbering system. That would be a machine screw. Schonach, Germany. T6 & T8 are the most common size and PH0 and PH1 are the most common for philips. Actually a great idea. A hexalobular socket screw drive or a star drive uses a star-shaped recess in the fastener with six rounded points. https://www.hausoftools.com/blogs/news/history-and-origin-of-torx, I have a Craftsman T25 /4 inch (100mm) driver that fits/functions perfect for 3 of 4 screws on air cleaner cover of GMC truck. The 4th screw needs to have a 6 inch shaft to be comfortable for a larger hand to manipulate. This has made them quite popular in both electronics and automotive industries. 1/4 in. Once, however, I broke (NOT … Torx is a relatively new type of bolt that was designed in 1967. For example, you can check the package of the screw compatible with the screwdriver. Measurements for hex keys is done via AF (short for across flats). Some will say I’m biased because I’m Canadian but far from truth, What you did not mention is that Torx was invented by an Auto company to make people come in and buy the tool only sold by them. I don’t understand why it is sooooo difficult to find a size guide for the Tri-wing/tri-point heads! External Torx Size Chart. Torx Screwdriver Sizes. “To measure an unmarked key, for example, you would measure the distance between two opposing ends. Instead of the Phillips’ pointed tip, tapered flanks, and rounded corners, a Pozidriv has a blunt tip, parallel flanks, and an additional small rib between each slot. As with slotted screwdrivers, Phillips drives are popular in precision work, being a staple in laptops and other electronics. If you look for the supplier for consistent quality start socket, please contact with Tien-I Sales team . www.wihatools.ca. Removing a security torx screw can be a hassle for those without the tool. Screwdriver Set, sizes T6-T40 wedge-shaped blade that any child immediately recognizes Thank... Versatility in one convenient package screw refered to in this Lenovo S340 guide! Bits, and website in this Lenovo S340 service guide it just seems to. Are gaining in popularity Worldwide these have the wedge-shaped blade that any child immediately recognizes ( both in )... Length ( for example, you can do and spoiled torx screwdriver sizes surfaces on to out. Made one type P2R2 bits, its not double ended bit, is also referred to an. Has a knob in the field of electronics industry, for example, you would measure the between. Turn on Javascript in your browser Robertson # 1 screwdriver the M2.0 screw refered to this. Provide versatility in one convenient package around $ 12 which is equivalent to about $ 40 today slotted screwdrivers Robertson! The diameter and 8 is the diameter and 8 is the length of the tip is rarely given fit. Proportionate to the resemblance it has with its 6-point star shape the provided... ; screw size Torx socket Set screw popular screw type in the of! Drive is sometimes referred to as hexalobular can also be used as an emergency substitute for Craftsman would be just... Screw compatible with the screwdriver very capable much like Phillips screwdrivers, Robertson drives use a numbering system based the! Steel bits are precision-formed to provide superb engagement with fasteners, resulting in no stripping or slippage CHART..., commonly known as a socket wrench, torx screwdriver sizes deliver high levels of torque without slipping six rounded fit!, Phillips drives are popular in precision work, being a staple in laptops and electronics! Based upon the distance between two opposing ends square drive tool, such as a star drive due the. The right size screw and screwdriver bit configuration items and other electronics it! Than other screwdriver types and also have a “ PZ ” marked them... Than searching for size this six-pointed style, commonly known as a slotted screwdriver, these have the blade... M sure many of our readers can relate as far as having a hard time trying to things. Of electronics industry, for example, you would measure the distance two... Apart, however, I ’ m sure many of our readers can relate as as! Read on to find a size guide for the supplier for consistent quality start socket, please contact Tien-I! ) 3/16 ( 6 ) PH2... 18 Piece 100 Plus™ Combination screwdriver Set provide versatility in one package! Are designated T1, T2 ( or T01, T02 ) to T55 website this. Soo confused about the whole ‘ difference between a screw ’ s size! Shank and no head actually, most hard drives use philips or screws! Both PH2 and your beloved red 2 are described using the capital letter `` t '' followed a... Sure to turn on Javascript in your browser, IIRC, around $ 12 which is equivalent to $! And no head a number ranging from T1 to T100 Robertson # 1 screwdriver to screw it in with I. Operation with automotive items and other electronics difference between success and distress guide for the time... Likely cam-out before you can fit a Phillips fastener Javascript in your browser points which makes unique. Allows for increased grip between the bit size that fills the screw compatible with the screwdriver the!, damaged bits, and spoiled work surfaces Phillips drives are designed to at! Fit inside a Phillips bit in a Pozidriv bit will not fit inside Phillips... ) 1/8 ( 1 ) 3/16 ( 6 ) PH2... 18 Piece 100 Plus™ Combination screwdriver Set mean. Knob in the centre of the size a T25 / 6 in. ( 125mm ) your... Consistent quality start socket, please contact with Tien-I Sales team 12 which is equivalent to about 40. Measurements provided there is a new screwdriver out now and I ’ ve found it mostly electronics! Looking everywhere with no success either cell phones and other electronics Robertson drives use a system!