Fasteners
Industrial Fasteners for Construction, Fabrication & Maintenance
Industrial fasteners are the backbone of mechanical fastening, anchoring, and structural assembly across a wide range of industries. Our comprehensive selection is engineered to meet the rigorous demands of industrial, fleet, and maintenance, repair, and operations (MRO) applications. Whether you require metric or standard sizes, our fasteners ensure compatibility and consistent sizing for seamless repair, replacement, and new installations. From heavy-duty construction projects to precision fabrication and ongoing equipment service, our hardware solutions support every phase of your operation. Explore a broad inventory designed for structural integrity, mechanical reliability, and secure anchoring—empowering your team to work efficiently and safely, no matter the jobsite or application.
Bolts, Screws & Threaded Rod
Discover our extensive range of bolts, screws, and threaded rod, available in both standard and metric dimensions. These essential fasteners provide reliable mechanical connections for structural assembly, equipment installation, and repair. For more details, visit our Bolts, Screws & Threaded Rod category.
Nuts, Washers & Locking Hardware
Ensure secure fastening and load distribution with our selection of nuts, washers, and locking hardware. Designed for compatibility with a variety of bolts and threaded rods, these components are critical for maintaining joint integrity in demanding environments. Explore the full range in our Nuts, Washers & Locking Hardware section.
Anchors & Threaded Inserts
Achieve dependable anchoring in concrete, masonry, and other substrates with our anchors and threaded inserts. These solutions are ideal for structural and mechanical applications where secure, long-lasting fastening is required. Learn more in our Anchors & Threaded Inserts category.
Pins, Retaining Rings & Rivets
For applications requiring precise alignment, retention, or permanent assembly, our pins, retaining rings, and rivets deliver consistent performance. These specialty fasteners are essential for equipment maintenance, fabrication, and assembly tasks. Visit our Pins, Retaining Rings & Rivets page for more information.
Specialty Fasteners & Hardware
Address unique fastening challenges with our specialty fasteners and hardware, including tamper-resistant, high-strength, and application-specific solutions. Support your fabrication, installation, and service needs with products engineered for reliability and ease of use. Browse our Specialty Fasteners & Hardware category for tailored options.
Value Propositions
- Broad selection of standard and metric fasteners for every application
- Suitable for industrial, fleet, and maintenance use
- Structural, mechanical, and anchoring solutions for diverse environments
- Consistent sizing for efficient repair and replacement
- Supports fabrication, installation, and equipment service
TEK SCREW PHILLIPS PAN HEAD #10 X 1", STAINLESS
- A tapping screw with spaced threads and a drill point which drills its own hole.
- May be used to attach plywood, soft woods or composition board to metal, or attach metal to metal.
- All self-drilling screws offer economical benefits: reduces labor and tooling costs; reduces or eliminates drill bits and taps.
- Phillips pan head.
- Stainless Steel
$0.4584
RETAINING/SNAP RING EXTERNAL, 1"
- A ring-shaped stamping with one opening on the circumference.
- The two ends at the opening are called lugs and flare out slightly allowing for easier installation onto shaft.
- Installed axially on to a shaft.
- Allows for complete contact and tightness in a groove.
- Can be safely used in a temperature range of -100 to 500°s F.
- Carbon steel material, heat treated.
- For shaft diameter of 1".
$1.3209
MACHINE SCREW PHIL FLAT HD 1/4"-20 X 1-1/2" STAINLESS
- A straight shank fastener with external threads designed to go through a hole or nut that is pre-tapped to form a mating thread for the screw.
- Machine screws form a fastening superior in strength to spaced thread screws.
- Stainless steel machine screws are used in applications which require general atmospheric corrosion resistance.
- Used in food processing machinery and refrigeration equipment.
- Stainless is also superior to steel in withstanding some elevation in application operating temperature while maintaining its strength.
$0.7574
HEX CAP SCREW BOLT UNF ZINC 5/16"-24 X 1-1/2", GR 8
- Made from medium carbon alloy steel.
- Heat treated.
- Tensile strength: 150,000 psi. minimum.
- Yellow zinc plated.
- Unified screw threads :UNF.
- Diameter: 5/16"-24.
- Length: 1-1/2".
$0.5165
SHEET METAL SCREW OVAL PHIL HD #6 X 3/4" STAINLESS
- A thread forming stainless tapping screw with spaced threads and a gimlet point.
- For self starting in thin metal or resin-filled plywood.
- A countersunk head with a rounded top surface and a cone-shaped bearing surface.
- Preferred over a flat head in conical applications, or when a more decorative finished look is desired.
- The countersunk surface nests into mating countersunk application sites.
- Oval head, phillips drive
- Screw diameter 6
- Screw length 3/4 inch
$0.1545
LOCK NUT NYLON UNC STAINLESS #12-24
- Hex nut with a nylon-filled collar at its back end.
- When a screw reaches the collar, the threads and nylon engage for a tight, frictional fit.
- Restricts movement of the screw when it is subjected to vibration.
- Designed to be used with stainless steel machine screws and bolts.
- Reusable.
- The nylon collar will begin to deteriorate at temperature from 150 to 350° F.
- Made form 18-8 or equivalent stainless steel.
- Size: #12-24.
$0.4672
SNAP HOOK 5/16", 3" OVERALL LENGTH
- Snap hook, 5/16 8mm, Carbon Steel, Zinc Plated
- Carbon steel is durable, affordable and generally easy to work with
- A connector comprised of a chain link-shaped member with a spring loaded
- Self-closing closing keeper for frequent connection or disconnection
$5.5668
FLAT WASHER USS ZINC 5/8" THRU HARDENED
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Made from heat treated thru-hardened steel, zinc yellow.
- Outside Diameter: 1-3/4"
- Inside Diameter: 11/16"
$0.7035
LOCK WASHER SPLIT USS ZINC 1/4" HIGH ALLOY
- A coiled, hardened split circular washer with a slightly trapezoidal wire section.
- Applies greater bolt tension per unit of applied torque.
- Provides a hardened bearing surface and more uniform load distribution.
- Steel, yellow zinc plated.
- Resists loosening caused by vibration and corrosion.
- For use with grade 8 bolts.
- Rockwell Hardness: C38-46
- Inside Diameter: Min .252 Max .260
- Outside Diameter: 0.487
$0.252
FLAT WASHER SAE ZINC 5/8" THRU HARDENED
- Used to improve stress distribution, and to span large holes.
- Yellow zinc plated.
- Made from heat treated thru-hardened steel.
- SAE PATTERN
- Outside Diameter: 1-5/16"
- Inside Diameter: 21/32"
$0.466
MACHINE SCREW PHILLIPS PAN HD #6-32 X 5/8"
- PAN HEAD PHILLIPS
- #6 DIAMETER
- FINE THREAD
- LENGTH 5/8"
- ZINC FINISH
$0.186
MACHINE SCREW PHILLIPS PAN HD #8-32 X 1/2" BLACK
- PAN HEAD
- BLACK OXIDE
- Machine screws form a fastening superior in strength to spaced thread screws.
- Made from AISI 1006-1022 or equivalent steel.
- Pan head Phillips.
$0.735
MACHINE SCREW PHILLIPS PAN HD #8-32 X 3/4" BLACK
- PAN HEAD
- BLACK OXIDE
- Machine screws form a fastening superior in strength to spaced thread screws.
- Made from AISI 1006-1022 or equivalent steel.
- Pan head Phillips.
$0.7581
LOCK NUT NYLON UNC ZINC 1/2"-13 GR 8
- Hex nut with a nylon-filled collar at its back end.
- When a screw reaches the collar, the threads and nylon engage for a tight, frictional fit.
- Restricts movement of the screw when it is subjected to vibration.
- Designed to be used in structural application with Grade 8 cap screws or bolts.
- Applications include engines, turbines, hydraulic cylinders, railroads and aerospace.
- Nylon inserts nuts are not designed to be used at temperatures over 250° F.
- Made from heat treated steel.
- Proof load: 150,000 psi.
- Size: 1/2"-13.
- Yellow zinc plated.
$0.7312
LOCK NUT NYLON UNC ZINC 1/4"-20 GR 8
- Hex nut with a nylon-filled collar at its back end.
- When a screw reaches the collar, the threads and nylon engage for a tight, frictional fit.
- Restricts movement of the screw when it is subjected to vibration.
- Designed to be used in structural application with Grade 8 cap screws or bolts.
- Applications include engines, turbines, hydraulic cylinders, railroads and aerospace.
- Nylon inserts nuts are not designed to be used at temperatures over 250° F.
- Made from heat treated steel.
- Proof load: 150,000 psi.
- Size: 1/4"-20.
- Yellow zinc plated.
$0.2616
HEX NUT METRIC ZINC M10-1.50 CL 10
- A hex nut with a metric thread pitch.
- Class 10.
- Intended for use with screws and bolts of property class 10.9 or lower.
- Widely used in farm equipment and automotive related industries.
- Made from low carbon steel.
- Size: M10-1.50.
$0.6544