What is a 12 point socket called?
double-hexagon
A 12-point end is a double-hexagon (sometimes called “double-hex”)—it has 12 points, or vertices, evenly spaced at 30 degree increments around a circle. This geometry will also fit on a 6-point fastener.
Are triple square and 12 point sockets the same?
A triple square is, as the name suggests, 3 squares overlaid so each “point” has the 90* angle of the corner of a square. The ” 12pt” is 2 hex shapes overlaid so each “point” is the 60* corner of a hex.
Are 6 point sockets better than 12 point?
Answer: It’s true that 12-point sockets are fine for most lightweight repairs, but heavy wrenching calls for a six-point socket. A six-point socket is much less likely to slip off a stubborn fastener or round over the corners. Here’s why: (1) Six-point sockets have thicker walls, so they’re less likely to flew.
What is a 12 point bolt?
12-Point Bolts are an alternative head design for hex socket cap screws. The flange diameter and head height are designed to fit a range of applications and counterbored holes designed for standard hex socket cap screws.
What are 12 point bolts used for?
A lot of times, the 12-point bolts are used for a little higher clamp load. Typically, a 12-point bolt would be seen in the oil and gas industry because of the recessing head of the bolt. This will not be seen when they’re clamping together the end bolts. 12-point bolts are also prevalent in engine applications.
Why does VW use Triple Square?
Triple Squares are a type of fastener often found on VW and Audi models. Without having the proper tools to remove them you are almost certain to damage the bolts trying to remove and install them. This kit includes most of the common sizes required when working on VW and Audi Models.
Why do car manufacturers use Torx screws?
By design, Torx head screws resist cam-out better than Phillips head or slot head screws. 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, Torx heads were designed to prevent cam-out.
Can a 12-point socket be used on a hex bolt?
Both 6-point and 12-point sockets can be fitted on hex nuts, the primary differences being convenience and torque. The more points a socket has, the more points of contact available. Compared with the 6-point socket, a 12-point socket has twice as many points, so it can more easily slide onto a hex nut.
What are 12-point bolts used for?
What size is a VW 12 point bit?
This VW 14mm 12 point (triple square) bit is one of the more common sizes that are found on VWs. The 12mm and 18mm triple square are shown below.
What size bit do I need for a VW Golf?
VW 14mm 12 point (triple square) bit. This bit is the proper size to remove the rear caliper carrier bolts on MK5 Golf and Jettas. Of course, you could use it for any situation you find that requires a 14mm 12-point torx socket.
How do you find the decimal equivalent of a drill bit?
Drill Bit Decimal Equivalency Chart. For exact decimal equivalent, multiply mm times .03937. For exact mm equivalent, multiply decimal times 25.4.
What units are used to measure drill bit diameter?
Most are measured by the metric units and in the USA it’s imperial units. Drill bit diameter is the most important factor in the drilling process and it should know precisely as much as possible to sharpen or tolerate the diameter. All over the world, one of the metric or imperial units is used as the general unit.