Socket Head Cap Screws
Socket Shoulder Screws
Hex Tools (Keys & Bits)
Socket Flat Heads
Socket Button Heads
Torx Products
Torx Tools
DrySeal Pressure Plugs
Socket Set Screws (Available Points: Cone, Dog, Flat, Knurled, & Cup)
Socket Products
Marco Screw Products:
Chesterfield, Mo 63005
Nuts
Family owned and operated for two generations, Marco Screw Products is proud to offer an extensive selection of the highest quality fasteners and fastening systems. Located outside of Saint Louis, Missouri, Marco strives to offer clients the very best sales experience, customer service, and products than anyone else in the industry. To request more information or a price quote, please feel free to contact our sales staff at 636.537.1425. We look forward to hearing from you!
Machine Bolts
Carriage Bolts
Eye Bolts
Plow Bolts
Flange Bolts
T-Slot Bolts
Toggle Bolts
Draw-Bolt Screws
Square and Hex Head (Grades 2, 5, & 8)
Marco Screw Products
Castle
High Hex
Wing
Tee
Speed
Spring Steel
Flange
Rod Coupling
Square Acorn Nuts
Finished Hex
Heavy Hex
Hex Jam
Heavy Hex Jam
Nylon Insert Lock
Prevailing Touque Lock
Machine Screw (Hex & Square)
Hex Lock Nut Assemblies ("Keps" Type)
Special Packaging
Base Materials
Plantings
Anchors
Threaded Rods
Metric Fasteners
Military Specifications (AN, MS, NAS)
Rivets
Chesterfield, Mo 63005
Phone: 636.537.1425
Fax: 636.536.1736
Tubular
Solid
Multi-Grip
Blind (Steel & Aluminum,
Open & Closed End)
Email: sales@marcoscrewproducts.com
Available Products
Marco Screw Products
Pins
204 Chesterfield Industrial Blvd.
Screws
Washers
204 Chesterfield Industrial Blvd.
Dowel
Cotter
Hitch
Clevis
Spring
Bolts
Bevel
T-Slot
Split Lock
Machine Bushing
Internal Tooth Lock
External Tooth Lock
Hi-Collar Split Lock
(Internal & External)
Standard Flat (USS & SAE)
Hardened Flat (USS & SAE)
WE ALSO IMPORT CUSTOM PARTS FOR A FRACTION OF THE COST OF THE PARTS BEING PRODUCED DOMESTICALLY! Ask your sales person for details
Miscellaneous Parts and Products
Specializing in Vendor Managed Inventory
Phone: 636.537.1425
Fax: 636.536.1736
Email: sales@marcoscrewproducts.com
Machine
Thumb
Drive
Drywall
Sems
Wood
Self Drilling
Tamperproof
Tapping (A, B, F, 23, 25, I, AB, 17, BF)
Hex Head Cap (Grades 2, 5, & 8)
Thread Forming (Taptite, Plastite, NC360, Rook, Swageform)
Set (Square Head & Socket Head)
Special Thread (Hi-Lo, Taptite, Swageform, Plastite, Etc)