Grommets are eyelets that are used to strengthen or protect an opening, or to insulate and protect an object passing through an opening. They are made from metal, plastic, or rubber materials and are usually round, oval, oblong, square or rectangular.
Molding services create ceramic, composite, glass, rubber, plastic, silicone, or metal parts by combining solids or powders with liquids, or by pressing solid materials or powders into a die or form.
Plastic molding services use a number of different molding techniques to produce components, including thermoplastic and thermoset injection molding, blow molding (includes injection blow molding), rotational molding, thermoforming, structural foam molding, compression molding, resin transfer molding (RTM), and others.
Screws are fasteners that consist of a threaded shaft at one end and, typically, a head at the other. They are inserted into solid materials and secured via rotation.
Washers are disks of metal or non-metallic material placed beneath a nut, an axle bearing, or a joint, to relieve friction, prevent leakage, isolate, prevent loosening, or distribute pressure.
