It is a full function hand tool for hilok, hilite, and hishear fasteners. These studs offer all the benefits of hilok and hilite pins. We are the original designer and manufacturer of aluminum shoring frames. Hilite manufacturing company has been in business since 1959. As part of our hilok and hilite pins range, we also offer a range of studs designed for permanent high strength. These fasteners can be used for clearance, or low interference fit throughout aircraft, from wings to fuselage, in engine fairings, and more. Head styles offered include protruding shear, reduced flush shear and protruding tension. Hi shear air driver assemblies are designed specifically for installing hi lite, hi lok and hi lok hi tigue pin and collar fastener combinations. These failure events highlight the timedependent nature of the failure process for composite bonded repairs, the. Hilok grip scales measure both grip length and material thickness.
The tooling is compact, lightweight, fast and reliable. Standards committee for hilok products 2600 skypark drive, torrance, california 90509 hishear corporation patent holder federal code ident. This includes hilok, hilite, hitigue, and torque controlled fasteners. Today, longlok fasteners are found around the world and even above it. In order to provide the best quality for our products, hi lite and hi lok nuts and collars are only manufactured by licensed suppliers. Hi lite systems of mississauga, ontario, canada has been designing and manufacturing concrete support systems for the domestic and international markets for over 30 years. The tools come in a variety of sizes and configurations, to drive fasteners in both open and restrictedaccess areas. Our mission is to be the most effective fastener source that our customers have experienced. There are separate gage sets for both the hi lok and hi lite fastening systems, and for both the inch and metric measurement systems. Lp35816s low profile collar removal socket for hilok and hi.
Fatigue life enhancement with hilite rb1957 aerospace 7 jun 05 09. Fatigue life enhancement with hi lite rb1957 aerospace 7 jun 05 09. Lobed drive for hilite fastener hishear corporation. Our hi lite are made from hi strength, lite weight aluminum, hence our name. The superior performance of the hilo fastener increases product quality and decreases costs. Combined with hi lite nuts and collars, they provide up to % weight saving compared to the previous hi lok generation. Pins are available in metals and alloys that include alloy steel, temperature alloy, aluminum and titanium. Hi lite hst collars are produced to the requirements of hi shear specification 381. Jiffy pneumatic hilok installation tools brown aviation. Omega is committd to further innovation and increased productiviey in this everchanging market. Jul 25, 2018 this application is dimension of fastener. The traditional hexagonal recess has been replaced by the aster recess, whose design is optimized for usage on the threaded end of fasteners. Standards committee for hi lok products 2600 skypark drive, torrance, california 90509 hi shear corporation patent holder federal code ident.
The principle of the protrusion gage checking is shown in the diagram below. The hilok tight squeeze is one of the newest innovations from our engineering team. Hishear air driver assemblies are designed specifically for installing hilite, hilok and hilokhitigue pin and collar fastener combinations. Something isnt right please complete this form if youre having an issue with ordering this item or this item displays invalid or innacurate information or specifications. Fatigue behaviour of bolted joints withou t load transfer. Installation tooling hishear air driver assemblies are designed specifically for installing hilite, hilok and hilokhitigue pin and collar fastener combinations. Compatible with hst and hl nuts and collars, and str. Something isnt right please complete this form if youre having an issue with ordering this item or this item displays invalid or. Mro tools has a large selection of tools used for broached pin installation. Omega technologies also produces gauges to determine the correct fastener length for a hole and to check the pin protrusion of the completed installation. This invention relates generally to structural fasteners, and more particularly relates to drive sockets on threaded male structural fasteners.
The manual of fastening technology technology 5 edition. Hilite fasteners are a lightweight threaded fastener designed for multiple purposes. Pdf fatigue behaviour of bolted joints without load transfer. The solution was integrated within a proven and wellknown structural aerospace fastener family, namely the hilok and hilite systems.
Hilok removal socket 38 patented specialized sockets remove stubborn hilok fasteners. Omega also produces gauges to determine the correct fastener length for a hole, and to check the pin protrusion of the completed installation. We are committd to further innovation and increased productiviey in this everchanging market. Neither bacb30vt or bacb30vu are hilok parts, but rather lightweight pins hilite, aerolite, verilite, etc. Hitech fastener understands this and thats why we provide a diverse product line of domestically made fasteners, as well as comprehensive distribution solutions. We feature the omega technologies brand, which also produces gauges to determine the correct fastener length for a hole and to check the pin protrusion of the completed installation. Using a lefthanded taper thread, they bite into and firmly grips the aluminum fastener for easy removal. Born of ingenuity and ambition, hi lite achieved success through attention to detail and a firm determination to only manufacture the highest quality products. The optimized thread design on the hilite fastening system hst part number prefix allows. Our hilite are made from histrength, liteweight aluminum, hence our name. Checking pin protrusion can be done with the appropiate pin protrusion gage set. Installation tooling hi shear air driver assemblies are designed specifically for installing hi lite, hi lok and hi lok hi tigue pin and collar fastener combinations. Were securing and sealing the appliances in our homes, the cars and trains that get us to work, the satellites that allow us to communicate, and the vehicles that mine the earth and explore her oceans depths. Threaded male structural fasteners of the type to which this invention is directed include an axial drive socket.
Sending this page will not result in additional mailings from militaryfasteners. Rollerclutch hilok installation wrench, 3 from aircraft. We have an extensive array of inspection equipment including gono go thread roll gauges, johnson gauges, etc. Being light weight is perhaps aluminums bestknown char acteristic. A huge selection of tools and accessories for easily installing and removing hilok fasteners. These studs offer all the benefits of hi lok and hi lite pins. We provide a diverse range of products that are complementary to our manufactured items, that include, but are not limited to, nuts, washers, rivets, springs, stampings, sintered. This includes hi lok, hi lite, hi tigue, and torque controlled fasteners. The first edition of the manual of fastening technology was published in 1987. Hiline operates a fleet of fully stocked mobile industrial hardware stores.
Hi lite hst pins are produced to the requirements of hi shear specification 380. The tools unique profile allows for onehanded operation in tight spots, blind areas, and around corners. Hilite hst pins are produced to the requirements of hishear specification 380. A unc fastener can be procured with a class 3 tighter fit if needed fit classes covered below. There are separate gage sets for both the hilok and hilite fastening systems, and for both the inch and metric measurement systems. Unf thread has a larger minor diameter than unc thread, which gives unf fasteners slightly higher loadcarrying in shear and better torquelocking capabilities than unc fasteners of the same material and outside diameter. Taper hilite hstl pins have been developed to increase fatigue resistance of metallic structure, thanks to high interference fit assemblies. Oversize collars may be used in standard size applications. For over 50 years standard aero parts has been a leading distributor of high quality aerospace fasteners. Lp35816s low profile collar removal socket for hilok and. Hishear air driver assemblies are designed specifically for installing hilite, hi lok and hilokhitigue pin and collar fastener combinations. An automated production fastening system for lgp and.
Collars offered are basic, selfsealing and selfaligning for. We are particularly adept at tools used for broached pin installation. Fretting corrosion between main and opposite part occurred for hilite fasteners. Hilite systems of mississauga, ontario, canada has been designing and manufacturing concrete support systems for the domestic and international markets for over 30 years. From manufacturing to distribution, we put all of our years of experience to work for you. Bolts countersunk hex head hex head flange button head set screw socket head square head nuts cap nut hex nut hex flange hex slotted square nut wing nut pins clevis pin cylindrical taper washer plain washer spring washer taper washer square washer. The assembly of the fastener is completed by utilizing an installation tool whose hex wrench engages the hex socket of the hi lite st pin, thereby holding the pin stationary while applying torsional force to the hi lite st collar. Assemblies including a ratchet with a through hole, an antifod socket, and a hex key. This gage is for hilite fasteners and is not for the more common hilok fastener. Collar stripping forces are resolved using a dynamic ram inertial technique that reduces the pull on the work piece. Hi lite manufacturing company has been in business since 1959. Hitech fastener corporation is a leading supplier of fasteners to many of americas finest companies. Pin protrusion gonogo gage for hilite fasteners brown. However many military and civil aircraft have protruding head fasteners, see section 10.
Used to verify proper hilite length after installation. Pdf fastener stiffness measurement methodology researchgate. In order to provide the best quality for our products, hilite and hilok nuts and collars are only manufactured by licensed suppliers. We take great pride in the services that we provide. As part of our hilok and hilite pins range, we also offer a range of studs designed for permanent high strength assemblies. The content of the third edition published in 2002, which this edition supersedes, has been comprehensively revised and updated. Nonremovable fasteners that expand behind the material, e. The solution was integrated within a proven and wellknown structural aerospace fastener family, namely the hi lok and hi lite systems. Hi lite fasteners are a lightweight threaded fastener designed for multiple purposes. Hi lite pins are the direct evolution of hi lok pins. As part of our hi lok and hi lite pins range, we also offer a range of studs designed for permanent high strength assemblies. The hi lite st pin shall be inserted from one side of the assembly with the collar threaded into place from the other.