tightening bolt
1Anchor bolt — A cast in place anchor bolt An anchor bolt is used to attach objects or structures to concrete. There are many types of anchor bolts, consisting of designs that are mostly proprietary to the manufacturing companies. All consist of a threaded end …
2machine bolt — noun a bolt with a square or hexagonal head on one end and a threaded shaft on the other end; tightened with a wrench; used to connect metal parts • Hypernyms: ↑bolt * * * noun : a metal rod with a usually square or hexagonal wrench head at one… …
3Sex bolt — A sex bolt, also known as a barrel nut,[1] barrel bolt, Chicago screw or post and screw,[2] is a type of fastener (nut) which has a barrel shaped flange and protruding boss that is internally threaded. The boss sits within the components being… …
4anchor bolt — /ˈæŋkə boʊlt/ (say angkuh bohlt) noun 1. a bolt which has the head embedded in concrete but the thread protruding and so is available to support a load through which it passes and to which it is made firm by tightening the nut of the bolt. 2. a… …
5machine bolt — a threaded fastener, used with a nut for connecting metal parts, having a thread diameter of about 1/4 in. (6.4 mm) or more and a square or hexagonal head for tightening by a wrench. Cf. cap screw, machine screw, stove bolt. See illus. under… …
6draw-in bolt — ˈ ̷ ̷ˌ ̷ ̷ noun : a bolt for tightening collets in the headstock of a lathe …
7Multi-jackbolt tensioner — Multi jackbolt tensioners (MJT) provide an alternative to traditional bolted joints Rather than needing to tighten one large bolt, MJTs use several smaller jackbolts to drastically reduce the torque required to attain a certain preload. MJTs… …
8Wrench — For other uses, see Wrench (disambiguation). A set of chrome vanadium metric wrenches, open at one end, box/ring at the other. This type is commonly known as a combination wrench. A wrench or spanner is a tool used to provide grip and mechanical… …
9Bolted joint — Bolted joints are one of the most common elements in construction and machine design. They consist of cap screws or studs that capture and join other parts, and are secured with the mating of screw threads.There are two main types of bolted joint …
10Torque wrench — A torque wrench is a tool used to precisely set the torque of a fastener such as a nut or bolt. It is usually in the form of a socket wrench with special internal mechanisms. A torque wrench is used where the tightness of screws and bolts is… …
