HASCO Hasenclever GmbH + Co KG    Ludenscheid D-58513  Germany
May 09, 2013 Offered as maintenance set for HASCO Z236/… short stroke cylinder, Z2361/… sealing ring package enables damaged or old sealing rings to be replaced during interval between services. Sealing rings should be lightly greased with HASCO Z260/… heavy-duty lubricant prior to installation, and all components and sealing areas should be completely cleaned to avoid premature wear or damage. Use of O-ring mounting/removal tools will ensure damage-free installation and removal.

APM-Hexseal Corp.    Englewood, NJ 07631
Mar 04, 2013 Available in 4 size ranges, Self-Sealing Fastener Engineering Kits include SEELSKREW®/Seeloc® Washer 18-8 SS with Silicone Seal (2701) and SEELNUT® Carbon Steel Zinc Pltd. with Silicone Seal (2701). Pre-assembled units provide positive sealing under pressure or vacuum, with metal-to-metal contact that resists loosening due to vibration and assures fastening integrity. Compatible with all surface finishes, reusable fasteners are tested and listed to UL Standard 50, types 1-13.

Stellar Technology, Inc.    Amherst, NY 14228
Oct 10, 2012 Constructed of stainless steel with through-hole design, Series MIN845 is available in ranges from 2,500–125,000 lb. Bonded foil strain gauge force sensors provide BFSL accuracy of 2.0% and mV/V output as standard. Fully welded and shock- and vibration-resistant, units are supplied with set of top and bottom washers to ensure even loading. Load cells can be mated with in-line and DIN rail-mount signal conditioners to provide current or voltage outputs.

Boker's Inc.    Minneapolis, MN 55406
Aug 24, 2012 Available with outside diameters of 0.080-5.140, Flat Washers are manufactured to exact specifications in over 2,000 material options to accommodate range of applications and industries. Addition of 750 sizes increases expansive line of 26,000 non-standard washer and spacer sizes for customization capabilities. In addition to flat washers, variety of washer shapes and styles are available in metallic and non-metallic materials.

Labconco Corp.    Kansas City, MO 64132 2696
Aug 20, 2012 Available in overall height of 33 in., FlaskScrubber® 33 and SteamScrubber® 33 can be accessed by all lab associates for loading and unloading. SteamScrubbers have top and bottom racks that accommodate accessory inserts for variety of glassware shapes and sizes - primarily beakers and other wide-mouth glassware. Equipped with tower spindle racks that hold up to 36 pieces, FlaskScrubbers handle narrow-necked glassware such as volumetric flasks. All racks are interchangeable among washers.

Bridgeport Fittings, Inc.    Stratford, CT 06497
Jun 15, 2012 Constructed of galvanized steel with sunlight- and moisture-resistant elastomer overmolding, Mighty-Seal(TM) Washers come in 5 size ranges of ¾-1, 1-½, 1-¾, 1 ¼-¾, and 2-½ in. Products are suited for use when concentric knockout in NEMA 3R box or enclosure breaks out larger than expected. Washer is used in conjunction with standard reducing washer on inside of enclosure. Installer can then attach conduit with locknut, or install standard liquidtight or raintight fitting to complete installation.

J. W. Winco, Inc.    New Berlin, WI 53151
Mar 21, 2012 Available in 10-40 mm diameters with bores from 4-12 mm, GN 6341 and GN 6341-NI Washers are used mainly in mechanical machine and jig construction when DIN 125, DIN 9021, and DIN 6340 washers do not meet requirements. GN 6341 models come in 2 versions of turned steel: blackened finish, or zinc plated and blue passivated, while GN 6341-NI versions are stainless steel with matte shot-blast finish. Both RoHS-compliant washers are offered with cylindrical bore or with bore for countersunk screw.

Freudenberg & Co. Limited partnership    Weinheim   Germany
Feb 16, 2012 By sealing screw and bolt heads, Hygienic Usit® protects aseptic isolators and areas that make contact with product from risk of contamination. Sealing bead is made of 70 EPDM 291 material, which is compliant with FDA, EC 1935/2004 requirements and is biologically safe according to U.S. Pharmacopoeia Class VI criteria up to 121°C. Constructed for use with hexagon bolts with flanges, washer is available in M5, M6, M8, M10, M12, and M16 sizes.

Gaynor Industries, Inc.    Wilmington, MA 01887
Jul 19, 2011 Made of 316 stainless steel, corrosion resistant high-strength BarTite line sealing washers lock out moisture, vapors, liquids, chemicals, and pressurized air. They employ patented, stable, and non-aging plastisol formula resistant to petrochemicals, acids, solvents, and salt sprays. When torque is applied 360° impervious seal is attained, and plastisol flows from under washer and in three directions.

Boker's Inc.    Minneapolis, MN 55406
May 19, 2011 Round in shape and manufactured with single tab or multiple tabs that can be formed to shape around bolt/nuts or designed to lay flat, Tab Washers lock parts into place in applications requiring extreme heat conditions or heavy vibrations. Units are available in 2,000 metallic and non-metallic material options. Configurations include internal tab, external tab, internal/external tab, multiple internal/external tab, and locking tab washers.

Metallized Carbon Corp.    Ossining, NY 10562
May 11, 2011 Metcar Grade 1515 copper-impregnated, carbon-graphite material will operate without lubrication in dry and dust-prone environments at temperatures up to 750°F. Self-lubricating and non-galling, this dimensionally stable product is maintenance-free and suited for bearings and thrust washers in applications such as gypsum board dryers, kiln cars, oven dryers, electrostatic precipitators, ventilating dampers, furnaces, and conveyors.

Keystone Electronics Corp.    Astoria, NY 11105
May 06, 2011 Featuring IDs that are configured to grip screw shank, nylon spacers and washers slide with minimal effort onto screws while ensuring secured retention via screw threads. Spacers accommodate No. 4, 6, 8, and 10 size screws in body lengths from .125-1 in. in increments of .125 in., while washers accommodate No. 2, 4, 6, 8, and 10, .250 and .375 in. screws with thickness of .032 or .062 in.

J. W. Winco, Inc.    New Berlin, WI 53151
Sep 06, 2010 Constructed of stainless steel, European Standard 1.4305 (American Standard series 303), RoHS-compliant, metric size, GN 185 countersunk washers can be used for shrouding screw joints to achieve visually appealing finish. White technopolymer (Polyamide PA) cover disks help in avoiding damage to finished surfaces.

J. W. Winco, Inc.    New Berlin, WI 53151
Apr 19, 2010 Available in steel or stainless steel, metric sized GN 350.3 Sries Spherical Leveling Washer Sets are designed to match GN 350 and 350.1 leveling sets. The two washers are used together and cannot be detached from each other, and the matched curve of the concave washer delivers high load bearing capacity. RoHS compliant units are available in 5 different sizes to accommodate bolts from M6 to M35 sizes.

Hastings Manufacturing Co., LLC    Hastings, MI 49058
Feb 23, 2010 Designed for high-horsepower engines using any racing fuel and injections such as nitrous oxide, Tough Guy® All Steel Nitride (SN) racing rings include all 3 ring grooves in Gas-Nitride hardened stainless steel along with PVD-applied Ceramic (CrN) coatings on first and third rings. Middle ring has stainless steel Napier design, promoting durability and oil scraping capability. Hardening and coating processes lend to wear resistance, coefficient of friction, and heat resistance.

Micro Plastics, Inc.    Flippin, AR 72634
Jan 18, 2010 Suited for use in rotating assemblies, as well as underwater applications, Spring Washers are molded in light-weight acetal material that has spring properties and also offers electrical and thermal insulation and corrosion resistance. They can be used singly in parallel, in series, or in series parallel for wide range of deflection and load capacity. Washers are available in 7 different sizes to fit standard screws from #6 through 3/8 in. and metric screws from M3.5 through M10.

Metallized Carbon Corp.    Ossining, NY 10562
Nov 19, 2009 Manufactured to specifications using carbon-graphite materials, Metcar Mechanical Seal Primary Rings and Seal Faces come in antimony impregnated grades, which offer self-lubricating properties and are suited for running in volatile hydrocarbons. Nickel chrome impregnated grades are suitable for high pressure, liquid lubricated, lift off seals. Offering dimensional tolerances as close as 0.0005 in., seal rings can be lapped and polished to 1 Helium light band flatness.

Micro Plastics, Inc.    Flippin, AR 72634
Nov 19, 2009 Molded in corrosion-resistant Nylon 6/6, sealing and retaining ring washers are used to lock and seal metal fasteners using cold flow principle. Torque nut causes washer ID to flow into screw or bolt threads, and washer OD will flow outward to completely surround nut base and engage hex points. With design that facilitates assembly, specialized sealing washers fit standard screw sizes No. 4, 6, 8, and 10 as well as ¼, 5/16, 3/8, and ½ in.

Daimer Industries Inc    Woburn, MA 01801
Nov 18, 2009 Featuring stainless steel components and Super-HOT(TM) capabilities, Super Max(TM) 15500SP Pressure Washers provide dedicated wet steam cleaning power at temperatures up to 330°F. Units are powered by 120 V, single phase, 1.5 hp electric motor and offer chemical infusion with high-pressure injection system. Delivering pressures to 1,000 psi and flows to 4 gpm, machines can heat with 2 types of heating oil, diesel, natural gas, kerosene, or propane, depending on configuration.

Boker's Inc.    Minneapolis, MN 55406
Nov 06, 2009 Available without tooling charges in short, medium, or long runs, Washers range in size from 0.080-12 in. O.D. They come in choice of more than 2,000 commonly specified and hard-to-find materials, including low carbon sheet steel, 5 types of spring steel, stainless steel, aluminum, brass, copper, and nickel silver. Non-metallics, such as ABS, acetal, polyester, nylon, PTFE, polycarbonate, fiber, polyethylene, and various phenolics are also available.