Disc Lock International
Culver City, CA 90230
Nov 05, 2009 Electrically powered Model DL-537E utilizes outer socket to engage nut and inner socket to engage bolt. Two sockets rotate in counter force allowing nut to turn while bolt remains stationary, preventing torque from passing to operator. DISC-LOCK tension control bolt is available in hex head and button head configurations, both using DISC-LOCK locking nut. Free-spinning and vibration-proof, self-locking nut solves problem of fastener failure.

Advanced Machine & Engineering Co.
Rockford, IL 61103
Oct 23, 2009 Providing positive locking without washers and keys, Spieth Locknuts ensure thrust bearing retention on compressors, shafts, spindles, and other industrial/commercial applications. Two axially arranged radial grooves, one from outside and one from inside, result in diaphragm-like cross-section to give locknut predetermined axial elasticity. Full circumference contact ensures locknut does not back off, even when subjected to extreme shock loads.

Duff-Norton
Charlotte, NC 28241 7010
Oct 16, 2009 Screw and nut systems are comprised of tight tolerance acme and ball screw and nut assemblies with minimal backlash ratings. Materials of bronze, plastic, and steel are selectively chosen for wear resistance, and all ball screws are Manganese Phosphate-coated. Available screw diameters range from ½-9 in.

J. W. Winco, Inc.
New Berlin, WI 53151
Aug 19, 2009 Made of forged, zinc-plated steel with tensile strength of 1,000 N/mm², Series GN 6333 hex nuts are suited for applications where nut needs to be moved quickly to clamping position, and to be removed quickly after loosening. With no locking of thread, RoHS compliant nuts provide easy mounting/dismantling, even in tight spaces.

TOPS Inc. (Therm-O Plastic Suppliers, Inc.)
St. Louis, MO 63146
Apr 13, 2009 Offered in ¼ x 1 in., ¼ x 1 ¼ in., 5/16 x 1 ¼ in., and 5/16 x 1 ½ in. sizes to meet various needs, 3-Prong Western Style Elevator Bolt is targeted for use with smaller bucket elevators featuring smaller head pulleys and thinner belts. It employs 3 less-aggressive, smaller prongs under small-diameter flat head that allow bolt to seat on and firmly grip thin belts. Made of carbon or stainless steel, products provide alternative to larger, fanged-style elevator bolt.

Precision Alliance, The
Fort Mill, SC 29708
Mar 04, 2009 Machine Screws, Nuts, and Washers are made from non-magnetic titanium material (TW270 type I and TW340C type II) and are available in sizes from M2-M12 in socket head, pan head, and flat head styles. Non-magnetic characteristics (0 Magnetic Flux Density) and chemical resistance provide solution for semiconductor protection equipment and devices, aircraft, spacecraft, medical instruments, and robotic assemblies.

Sherex Fastening Solutions
Tonawanda, NY 14150
Dec 08, 2008 With design that promotes thread strength, Dejond TUBTARA® 304 Stainless Steel M10 fully cold formed rivet nuts come in 4 different types. Available sizes include SPO (Flat Head, Round Shank, Open End), SPX (Flat Head, Round Shank, Closed End), SFO (Countersunk Head, Round Shank, Open End), and SKO (Low Profile Head, Round Shank, Open End).

Rino Industries Ltd.
Chesterfield S41 9RN  United Kingdom
Oct 23, 2008 Available in mild steel and high carbon, as well as 304 and 316 SS, Staytite Nuts are assembled with stainless steel spring insert, ensuring their abilities do not suffer from corrosion. As nut is installed on screw thread, insert engages with base of screw thread and flexes upward. During use, Staytite nuts resist vibration and loosening because inserts flex downwards and are pulled into close contact with screw threads by upwards anti-clockwise rotation of nut body.

Sherex Fastening Solutions
Tonawanda, NY 14150
Sep 12, 2008 Facilitating attachment of components in off center applications, RIV-FLOAT(TM) can accommodate for tolerance stack up in manufacturing process. Floating nut with .020 in. radial float aligns to drive angle of screw and eliminates cross threading and spin out. Product is suited for post installation in applications where cage nuts, clinch nuts, floating nut plates, or weld nuts are typically used.

Micro Plastics, Inc.
Flippin, AR 72634
Sep 03, 2008 Injection molded in natural Nylon 6/6, Eye Bolts are resistant to aromatic, chlorinated, and ketone solvents as well as gasoline, oils, greases, and animal and vegetable oils. Thread sizes range from 6-32 with varying lengths from 1 ¼ to 5 ½ in.

Rino Industries Ltd.
Chesterfield S41 9RN  United Kingdom
Jul 09, 2008 Providing electrical insulation and resistance against heat and chemicals, Alumina Ceramic Fasteners may be used in hot water and chemical pumps as well as electronic applications such as electrical transformers and computer equipment. Ranging in size from M3-M10, fasteners include slotted flat fillister head machine screws, hexagon headed bolts, and hexagon and Dihedral nuts.

Rino Industries Ltd.
Chesterfield S41 9RN  United Kingdom
Jun 20, 2008 AURUM(TM) cross recessed pan head, socket head cap screws, hexagon nuts, and washers are made of AURUM thermoplastic polyimide resin. Brown in color, material exhibits heat resistance that enables continuous use at 240ºC and clean characteristics that ensure outgas is reduced to microscopic levels. Amounts of metallic impurities, such as alkali metal, are also reduced to microscopic levels. UL 94V-0 flame resistant material is also resistant to chemicals, plasma, radiation, and abrasion.

J. W. Winco, Inc.
New Berlin, WI 53151
May 30, 2008 Offered in blank, tapped, and tapped through hole versions, Wing Nuts have hot stamped, matte shot-blasted finish. They feature slight dimple on ends to permit better grip and provide increased finger contact area. For certain minimum quantities, blank version can be tapped or reamed in inch or metric sizes to meet customer requirements.

Stress Indicators, Inc.
Bethesda, MD 20816
Apr 15, 2008 HR (high resolution) SmartBolt has built-in monitoring device that changes from yellow to green and vice-versa to provide at-a-glance visual indication of proper tightening or out of spec performance. Bolt clamp tension changes of 5% or less are discernable by color changing indicator, which has no moving parts and operates entirely by elastic flexure and fluid migration. Bolt is resistant to degradation from severe vibration levels.

Jergens, Inc.
Cleveland, OH 44110
Mar 27, 2008 Spinner-Grip Flange Locking Bolt has conical flange design that locks bolt to part without need for lock washer. It can be uninstalled and reused without reapplication of locking patches or additional hardware and can be used in zince-plated or corrosion-resistant SS applications. Also resistant to vibration, bolt is suited for industries such as material handling, construction, medical, and packaging.

Rino Industries Ltd.
Chesterfield S41 9RN  United Kingdom
Mar 27, 2008 Available in class 8 zinc-plated steel and AISI-304 stainless steel, Hardlock Nuts are reusable without loss of locking ability and require only spanner for installation. Upper nut is threaded down screw until machined recess comes into contact with tapered cone of lower nut. Lower nut is held stationary, either by being seated or with spanner, and locking torque between two nuts is induced. Held stationary by 3 locking forces, nuts offer resistance to vibration.

Image Industries, Inc.
Huntley, IL 60142
Mar 17, 2008 Offering full range of weld stud fasteners and equipment including arc weld studs, capacitive discharge weld studs, and cable management studs, POWERfast(TM) System withstands harsh environments and is suited for isolation bushings, grounding lugs, and other access panel applications. System also includes hinge pins, security bolts, door rods, and paint stripping nuts.

Power Fasteners Inc.
New Rochelle, NY 10802
Mar 03, 2008 Featuring one-piece stainless steel clip design, Power-Stud(TM)+SD2 carbon steel bolt is designed for use as mechanical anchor in concrete and other masonry applications. This fully threaded, wedge anchor meets International Building Code (IBC) requirements for strength design (cracked concrete). Bolt is available in 3/8, ½, 5/8, and ¾ in. diameters and various lengths from 3-8½ in.

Eagle Stainless Container Inc.
Warminster, PA 18974
Jan 30, 2008 Optimizing quality assurance, Advantage Wing Nut and Clamp Assembly incorporates Advantage Wing Nut with Nitronic 60 coating, which resists corrosion and includes anti-galling properties. Tip and seat are precision-machined, providing positive lock, while electro-polished clamp offers corrosion resistance and smoothes screw head. Hex end on nut and available torque wrench allow for exact calibration to meet 35 or 55 lb-in.

Advanced Machine & Engineering Co.
Rockford, IL 61103
Jan 24, 2008 Suited for applications where space is limited, Spieth Type MSF Locknuts utilize clamping screws with socket head similar to TORX system screw to optimize handling, mounting, and service life of tools used for tightening. Units feature Spieth locking principle, which provides vise-like locking of locknut.