locking ring
61Pocket knife — A pocket knife is a folding knife with one or more blades that fit inside the handle that can still fit in a pocket. It is also known as a jackknife or jack knife.[1][2] Blades can range from 1 cm (1/2 inch) to as much as 30 cm… …
62Fly system — Fly loft of the Theater Bielefeld in Germany A fly system, flying system or theatrical rigging system, is a system of lines (e.g. ropes), blocks (pulleys), counterweights and related devices within a theatre that enable a stage crew to quickly,… …
63Orbital resonance — For the science fiction novel by John Barnes, see Orbital Resonance (novel). In celestial mechanics, an orbital resonance occurs when two orbiting bodies exert a regular, periodic gravitational influence on each other, usually due to their… …
64Forceps — Plastic forceps are intended to be disposable. Forceps or forcipes are a handheld, hinged instrument used for grasping and holding objects. Forceps are used when fingers are too large to grasp small objects or when many objects need to be held at …
65No Mercy (2008) — Promotional poster featuring Jeff Hardy Theme song(s) All Nightmare Long by Metallica[1] …
66Mossberg 500 — Type Shotgun Place of origin …
67Dana 60 — The Dana/Spicer Model 60 is an automotive axle manufactured by Dana Corp. and used in OEM heavy duty pickup applications by Chevrolet, Dodge, Chrysler, Jeep and Ford. There are rear axle and four wheel drive front steering versions of the Dana 60 …
68Pluto — This article is about the dwarf planet. For other uses, see Pluto (disambiguation). Pluto   …
69Pit Bull — This article is about the group of breeds commonly called Pit Bulls. For the specific breed from which the term is derived, see American Pit Bull Terrier or American Staffordshire Terrier. Pit Bull is a term commonly used to describe several… …
70Industrial and multiphase power plugs and sockets — Industrial and multiphase plugs and sockets provide a connection to the electrical mains rated at higher voltages and currents than household plugs and sockets. They are generally used when more than two current carrying conductors (polyphase… …
