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
FLATHEAD THREADED NUT UNC STEEL #8-32 THICKNESS .010-.075
- Steel Flat Head rivet nuts.
- Are designed to provide a very efficient and cost-effective method of placing permanent threads in thin materials.
- Perfect for use in metals, fiberglass, and rigid plastics.
- Provide a neat appearance.
- Provide permanent, captive threads after installation.
- Flat Head design provides the most bearing surface for higher torque applications.
- Hole size: .221 min .226 max
LOCK NUT NYLON UNC STAINLESS 5/16"-18
- 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: 5/16"-18.
TEK SCREW HEX WASHER HD #10 X 3/4", 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.
- Hex washer head.
- Grade 410 Stainless
HEX CAP SCREW UNC STAINLESS 1/4"-20 X 1-3/4"
- Grade 18-8 stainless steel hex cap screws.
- Used in products that require general atmospheric corrosion resistance such as chemical and food processing equipment and marine applications.
- Tensile strength: 100,000 psi. minimum.
- Unified screw threads :UNC.
- Diameter: 1/4"-20.
TEK SCREW HEX WASHER HD #14 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.
- Hex washer head.
- Grade 410 Stainless
HEAVY HEX NUT STAINLESS 5/16"-18
- A hex nut that is both thicker and wider across the flats than a same sized finish hex nut.
- Strongest of all comparably graded nuts because of its greater length of thread engagement and greater resistance to dilation.
- Made from stainless carbon steel.
- Size: 5/16-18".
MACHINE SCREW PHIL OVAL HD #10-24 X 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.
- Made from 18-8 stainless
- Oval head Phillips.
- 10-24 diameter.
- Length of 1/2".
HEX CAP SCREW UNC STAINLESS 1/4"-20 X 1-1/2"
- Grade 18-8 stainless steel hex cap screws.
- Used in products that require general atmospheric corrosion resistance such as chemical and food processing equipment and marine applications.
- Tensile strength: 100,000 psi. minimum.
- Unified screw threads :UNC.
- Diameter: 1/4"-20.
- Length: 1-1/2".
HEX CAP SCREW UNC STAINLESS 5/16"-18 X 1-1/4"
- Grade 18-8 stainless steel hex cap screws.
- Used in products that require general atmospheric corrosion resistance such as chemical and food processing equipment and marine applications.
- Tensile strength: 100,000 psi. minimum.
- Unified screw threads :UNC.
- Diameter: 5/16"-18.
- Length: 1-1/4".
SHEET METAL SCREW PHIL PAN HD #8 X 3/8"
- A thread forming tapping screw with spaced threads and a gimlet point.
- For self starting in thin metal or resin-filled plywood.
- Phillips Pan Head
- For general applications.
- Can be substituted in most applications for round, truss or binding screws.
- Steel zinc plated.
- Diameter: 8
- Length: 3/8"
LYNCH PIN 7/16 DIAMETER 1 3/4 PIN LENGTH
- 7/16" heavy duty ring
- Nominal size 7/16" x 1-3/4"
- Also called a Clik pin
FLAT WASHER USS BLACK 1/4"
- Used to improve stress distribution, and to span large holes
- USS PATTERN
- Made from low carbon steel, Black zinc plated
- Outside Diameter: 3/4?
- Inside Diameter: 5/16?
- Case Quantity: 100
FLAT WASHER SAE ZINC #10, 1000/BOX
- Used to improve stress distribution, and to span large holes
- SAE PATTERN
- Made from low carbon steel, zinc plated
- Outside Diameter: 1/2?
- Inside Diameter: 7/32?
- Case Quantity: 1,000
FLAT WASHER SAE ZINC #8, 1000/BAG
- Used to improve stress distribution, and to span large holes
- SAE PATTERN
- Made from low carbon steel, zinc plated
- Outside Diameter: 7/16?
- Inside Diameter: 3/16?
- Case Quantity: 1,000
TEK SCREW PHILLIPS PAN HEAD #10 X 1/2" , BLACK
- 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.
- Rockwell hardness C52-58.
- Phillips pan head.
- Steel zinc black.
- Diameter: 10
- Length: 1/2"
TEK SCREW HEX WASHER HD #10 X 1/2"
- 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.
- Hex washer head.
- Steel zinc plated.
- Rockwell hardness C52 minimum.
- Diameter: 10
- Length: 1/2"
TEK SCREW HEX WASHER HD #10 X 1/2" BLACK
- 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
- Hex washer head
- Black oxide
TEK SCREW PHILLIPS PAN HEAD #10 X 1" , BLACK
- 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.
- Rockwell hardness C52-58.
- Phillips pan head.
- Steel zinc black.
- Diameter: 10
- Length: 1"
FLAT WASHER USS ZINC 1/2" 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: 1-3/8"
- Inside Diameter: 9/16"
