A captive washer is a type of retaining washer commonly used to securely fasten screws within an assembly, affording a permanent hold. Unlike a conventional washer, which is designed to aid in fastening a bolted component or a screw to a female threaded part, the captive washer acts as a retainer to ensure there is…
What are the advantages of using hardened and unhardened flat washers?
Written by Michael Eusanio Applications Engineer, Optimas Solutions It’s common to assume a single part is stronger than an assembly of parts. However, fasteners can ensure the strength and reliability of a product, given certain considerations. For example, by tweaking the type of fastener material, size, or other specifications, manufacturing engineers can resolve torque, weight, stability,…
ZAGO’s panel bushing seals protect against leaks and contaminants
ZAGO Manufacturing, a global manufacturer of high-tech, sealing solutions and components, is offering an extremely effective way to protect your equipment against leaks. The MIL-DTL-5423 Panel Bushing Seals safeguard against dirt, water, and other contaminants. The seals are ideal for protecting toggle switches. Features include: Prevent toggle switches from being damaged by contaminants (i.e.,…
How do flat and lock washers differ?
~ Article courtesy of NBK America LLC Generally, washers are used to distribute a fastener’s load, reducing friction and preventing loosening. A washer is a plate with a hole, which lets a fastener pass through it. The most common shape is a flat disk with a concentric hole. Before a threaded fastener, such as a…
Hillman offers full line of light and medium-duty concrete anchors
The Hillman Companies, Inc. (HLMN) has launched its latest addition to the Power Pro family of concrete anchors. Designed for light and medium-duty concrete, block, and brick applications, these durable, corrosion-resistant anchors are ICC-ES Code Compliant. They’re available in blue, white, and black in various lengths and 3/16, 1/4, and 5/16-inch diameters. “We set out…
HYTORC’s J-WASHER earns OTC technology award
HYTORC, a manufacturer of hydraulic and electric torque wrenches, recently announced that its J-WASHER won the prestigious, Spotlight on Technology Award. This award, given by the Oil & Gas industry exclusively at the Offshore Technology Conference (OTC) conference, honors the latest and most advanced technologies every year. The new HYTORC J-Washer takes the company’s reaction…
HYTORC to present new washer solutions webinar
As part of its webinar Solution Series, HYTORC Industrial Bolting Systems is offering a new presentation: HYTORC Washer Solutions. This online event takes place on Thursday, May 20th, 2021 at 9am, 4pm, and 9pm EST — so attendees can choose the time that’s ideal for them. HYTORC is a manufacturer of hydraulic and electric torque…
When are washers used with fasteners and why?
~ Article provided by NBK A washer is a thin plate with a concentric hole that’s typically used to evenly distribute the load of a threaded fastener. Before a threaded fastener (such as a screw) is driven into a surface, a washer may be placed through the end for greater protection. This prevents the…
Stimpson offers easy-to-use bench press for setting fasteners
Designed for maximum productivity with a premium on quality, the Stimpson 405 bench press is capable of setting a variety of fasteners — including grommets, washers, eyelets, snap sets, and more. Stimpson is a fastener manufacturer, with one of the largest varieties of standard and specialty eyelets, and some of the most advanced, high-speed automated…
Superior Washer & Gasket meets ISO-9001 requirements
Superior Washer & Gasket’s inventory of washers and shims are among the largest and most comprehensive in the industry. With more than 100 high-speed power presses, the company now offers Superior Premium Deliver (SPD). This means it can produce even unique or special washers with a five to seven-day turnaround. What’s more is that Superior’s products…