Filed under: eye nuts, TDG, Thermal Diffusion Galvanizing | Tags: California, dead ending, Domestic manufacturing, eye nuts, forged eye nuts, galvanized hardware, Hayward, head guying, Kortick, lineman hardware, Pole line hardware, power line hardware
Now available in Thermal Diffusion Galvanizing.
KORTICK DROP FORGED EYE NUTS are used to add eyes to installations for dead ending, stub or head guying. Develop greater strength than the rods to which they are attached.
Drop forged from hot rolled open hearth carbon steel latest revision ASTM Spec A107. Hot dip galvanized per latest revision ASTM Spec. A153. Excess zinc removed by the Centrifugal Method. Tapped coarse Thread Series.
KORTICK STANDARD EYE NUTS are also used for hanging suspension type insulators or other hardware from a crossarm.
Eye Nut
To learn more about Kortick Manufacturing and all of its pole line hardware, underground hardaware and marine hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company.
Filed under: Clevises | Tags: California, Clevises, dead end thimble clevises, Domestic manufacturing, drop forged clevises, galvanized hardware, Hayward, insulated spool type clevises, Kortick, lineman hardware, Pole line hardware, power line hardware
DROP FORGED CLEVISES Most commonly used for: Kortick drop forged clevises are used for attaching suspension insulator units to strain yokes, double arming channels or towers.
Type A, with straight sides are for single fittings.
Type B, with expanded sides, permits the use of two or more fittings because of their increased clearance.
Kortick drop forged clevises are forged from open hearth steel, equipped with pins and brass humped cotters. They are hot dip galvanized for corrosion resistance.
We list a few of the more popular sizes used. We will, however, furnish them in any size to meet installation needs. Submit your specifications for quotation.
KORTICK DEAD END THIMBLE CLEVISES are used for dead ending conductors to suspension type insulators. Shipped assembled with pins and cotters.
Fabricated from steel. Pins forged from “high carbon” steel and equipped with Humped Brass Cotters. Hot dip galvanized after fabrication per latest revision ASTM Spec. A153. Excess zinc expelled by the Centrifugal Method.
KORTICK INSULATED SPOOL TYPE CLEVISES (DEAD ENDS) provide an economical, convenient, mechanically strong and electrically efficient fixture.
The slotted mounting holes facilitate mounting the clevises to crossarms and poles without removing insulator from the yoke.
The steel yokes are fabricated from steel, latest revision ASTM Spec. A107, formed hot to prevent “cold bend” strains. Clevis pins and bolts are forged from high carbon steel for added strength and are equipped with Humped Brass (self locking) Cotter Pins. Metal parts hot dip galvanized after fabrication.
Conform to latest revision EEI Spec. TD-20. Porcelain spools meet requirements EEI Publication No. TDJ-53.
MOUNTING BOLTS are extra and should be ordered separately.
Operating voltages are based on average conditions and will serve only as a guide in selecting the correct clevis. Local service requirements, climatic, and other operating conditions must govern the final selection of the clevis best suited for any specific installation.
CLEVIS K9107 PICTURED HERE
To learn more about Kortick Manufacturing and all of its pole line hardware, underground hardaware and marine hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company.
Filed under: Pole dating nail, TDG, Thermal Diffusion Galvanizing | Tags: California, Domestic manufacturing, galvanized hardware, Hayward, Kortick, lineman hardware, Pole dating nail, Pole line hardware, power line hardware
Pole Dating Nails
Pole dating nails are fabricated from steel wire and hot dip galvanized.
Nails are marked with numerals, either in depressed or raised figures (two digits only) to indicate the year the pole is installed. Blank nails also are available.
Pole Dating Nail
Pictured above is one of the K-200 series pole dating nails.
To learn more about Kortick Manufacturing and all of its pole line hardware, underground hardaware and marine hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company. Similiar to Hubbell and Maclean.
Also available in thermal diffusion Galvanizing or “TDG”
Filed under: screws | Tags: California, Domestic manufacturing, fetter drive, galvanized hardware, gimlet point, Hayward, Kortick, lag, lag screw, lineman hardware, pilot point, Pole line hardware, power line hardware
KORTICK LAG SCREWS are used to attach Pole line Hardware and Specialties to pole, crossarms, and wood structures.
CONE POINTED FETTER DRIVE THREADS on Lags speed up installation because they can be driven into the wood like a nail, and develop all of the holding power of a regular Gimlet lag thread.
The 3/8-inch diameter and larger FETTER DRIVE SCREWS have a SHOULDER UNDER THE HEAD upset to the same diameter as the threaded section, thus insuring a snug fit in the hole of the hardware installation.
PILOT POINT screws allow the screw to be “tacked” into place before driving the screw into place. This makes for both increased time savings and easier installation.
Fabrication from carbon steel bars or cold heading wire of suitable grade and quality.
Hot dip galvanized per latest revision ASTM Specifications A153, threads cleaned of excess zinc by the Centrifugal Method.
Conform to latest revision EEI Specification TD-3. Heads are American Standard Regular and conform to the minimum body strengths noted below.
-
-
- Lag screws– Fetter drive and Gimlet point pictured
-
To learn more about Kortick Manufacturing and all of its pole line hardware, underground hardaware and marine hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company.
Filed under: pole extensions | Tags: California, Domestic manufacturing, galvanized hardware, Hayward, Kortick, lineman hardware, pole extensions, Pole line hardware, pole top extension, power line hardware
Kortick Pole Extensions:
Most commonly used for: Kortick pole extensions provide support for an additional crossarm to carry electric power lines above or across communication or telephone lines where joint pole construction is approved.
Features that make it fit this use better: Pole extensions are a great solution for adding lines to an existing pole, where appropriate.
Made with: Kortick pole extensions are fabricated from two 3x3x1/4 inch angle legs. Extensions are fabricated from “structural” steel per latest revision ASTM Spec. A7 and hot dip galvanized for resistance to corrosion.
Standards, standard measures and dimensions: Pole extensions are accurately punched right and left hand.
Pole Extensions should be attached with 5/8″ Machine or through bolts, which are not included. These bolts are extra and should be ordered separately.
Pole Extension
To learn more about Kortick Manufacturing and all of its power line hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company.
Filed under: Angle Steel Crossarm | Tags: California, Hayward, Domestic manufacturing, Pole line hardware, Kortick, galvanized hardware, power line hardware, lineman hardware, crossarm, cross arm, Angle Steel Crossarm, x arm
Most commonly used for: Kortick angle steel crossarms provide both a firm seat for the insulator pin and a rigid support for power and transmission lines.
Features that make it fit this use better: Time saving. Crossarms come with holes already punched for easier and faster installation.
Made with: Kortick angle steel crossarms are fabricated from “structural” steel, per latest revision ASTM Spec. A7.
Standards, Standard measures and dimensions: Kortick’s K8398 crossarm comes 4’ long with holes accurately punched. One 13/16” hole on each end along the centerline of the channel. two 11/16” holes are punched ten inches apart, also along the centerline of the channel. Lastly, 11/16” holes are punched running through each flange on each end of the channel for mounting bolt eyes.
Where steel crossarms are mounted on steel rails, on tubular poles, or by U-Bolts on wood poles, or if special size and length arms with special hole punching are required to meet individual installation engineering requirements, submit your problem for our recommendations.
To learn more about Kortick Manufacturing and all of its power line hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company.
Filed under: Stubbing Bands | Tags: California, Domestic manufacturing, galvanized hardware, Hayward, Kortick, lineman hardware, Pole line hardware, power line hardware, stubb reinforcing bands, Stubbing Bands
AKA: Stubbing bands, Stubb reinforcing bands
Most commonly used for: Kortick stubb reinforcing bands and fittings add years of life to a pole with a rotted, weakened butt. To use, set a correct length stub, approximately the same diameter and ground depth as the pole, and securely bind stub and pole above the ground line at two or more points, selecting and using the stubbing combination best adapted.
Features that make it fit this use better: An economical way to prolong the replacement of rotting and weakened poles.
Made with: Reinforcing Bands and Curved Washers are fabricated from “strip” steel. Half Oval Washers are malleable. The Stubber is fabricated from 2” schedule 80 pipe 5-1/2” long and is called a stubbing pipe also known as K4312. All fittings are hot dip galvanized to increase resistance to corrosion.
Standards, Standard Measures and dimensions: Stubbing fixture “A” consists of 4 bands to wrap around the pole and stub and four 5-inch pipes to tighten the assembly. Mounted two at the top and two at the bottom of the stub.
Crossarm bolts or double arming bolts, fetter drive screws and nails are not furnished with the stubbing fixtures. When required, they should be specified and ordered separately.
When ordering stubbing fixtures illustrated and described on the following pages specify the exact number of each length band and the specific fittings you require. DO NOT ORDER IN SETS.
Pole Stubbing Band
To learn more about Kortick Manufacturing and all of its power line hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company.
Filed under: three piece pole band | Tags: California, Domestic manufacturing, galvanized hardware, Hayward, Kortick, lineman hardware, Pole line hardware, power line hardware, three piece pole band
Three Piece Pole Bands
Most commonly used for: Kortick’s Three piece Pole bands are designed for use on tubular poles to supply an attaching unit for pole line hardware and specialty items, and for dead ending and guying lines. Kortick’s three piece pole band is popular with municipal transportation systems on the west coast.
Features that make it fit this use better: Kortick Three Piece Pole Bands keep an even tension for the entire circumference. Its design allows for attachments on all sides of a pole.
Made with: Either ¾” round bar or 1” round bar depending on diameter and desired strength and meets ASTM specs. ¾” or 1” bolts and nuts included to meet ASTM A325 spec. Hot dip galvanized for resistance to corrosion.
Standards, Standard measures, and dimensions: Manufactured with steel of appropriate grades to meet ASTM specs. To ensure appropriate pole band is purchased, know the diameter of pole at the POINT OF ATTACHMENT when ordering. The table provided below lists the pole diameters and the size pole band required.
three piece pole band
To learn more about Kortick Manufacturing and all of its power line hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company.
Filed under: oval eye bolts | Tags: California, Domestic manufacturing, eye bolt, galvanized hardware, Hayward, Kortick, lineman hardware, oval eye bolts, Pole line hardware, power line hardware
Most commonly used for: In pole line hardware, regular pattern oval eye bolts are most commonly used for attaching insulators or clevises to crossarms or poles. Oval eye bolts are usually NOT used for guying although they can be if a guy thimble is also used.
Features that make it fit this use better: Eye bolts offer a great attachment point for hardware. Kortick’s Eye bolts are dropped forged in one piece. The resulting one piece eye is much stronger than incomplete eyes formed by bending and can handle much greater loads.
Made with: Kortick Eye Bolts are fabricated with eyes drop forged in one piece. Made with steel of suitable grade and quality. They are galvanized for corrosion resistance and are threaded to a finger tight fit. They come equipped with a regular cold punched square nut.
Standard measures, dimensions and standards: Length is measured from under the eye to the end of the first thread. Diameter greatly impacts the strenth of the part and should be known when ordering. Washers used on these bolts are extra and sould be specified and ordered seperately. Guy thimbles should be used with oval eyes to prevent the strand kinking under tension.
Oval eye bolt
To learn more about Kortick Manufacturing and all of its power line hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company.
Filed under: Manhole Ladders | Tags: California, Domestic manufacturing, galvanized hardware, Hayward, Kortick, lineman hardware, Manhole ladder, Pole line hardware, power line hardware
AKA: Manhole Ladders
Most commonly used for: Kortick manhole ladders provide a means to climb into and out of manholes.
Features that make it fit this use better: To prevent accidents the rungs pass through the channel web and are riveted to the outside. Rivet heads do not protrude beyond the channel edges.
Made with: Kortick manhole ladder sides are fabricated from “special channel structural” steel. Rungs are forged from “bolt” steel. Ladders are assembled with the channel legs outward. All ladders are hot dip galvanized after fabrication.
Standard measures, dimensions and standards: Rungs are spaced on 12-inch centers. Hook ends may be supplied for any length ladder at slight extra cost. Hooks may be bolted for easy removal, riveted or welded for permanency. Specify type when ordering.
All ladders shipped singly.
-
- manhole ladder– one style of hook
-
- ladder picture
To learn more about Kortick Manufacturing and all of its power line hardware, visit our website at www.kortick.com. Or, if you’re just interested in seeing what we offer for pole line equipment, check out our new online catalog. You can even request a quote here. Or add your name to our contact list so that we can send you product updates or information about our company.
