Round Head Screws | McMaster-Carr

Filter by

System of Measurement

Thread Size

Length

Drive Style

Drilled Spanner

Tamper-Resistant Hex

Tamper-Resistant Torx

Material

Stainless Steel

Rounded Head Style

Fastener Head Type

Head Diameter

Finish

Black Zinc Plated

Corrosion-Resistant Coated

Hot-Dipped Galvanized

Phosphate Coated

Zinc Flake Coated

Zinc Yellow-Chromate Plated

Threading

Partially Threaded

Screw Size

Head Height

Tip Type

Thread Type

Drive Size

Thread Pitch

Thread Spacing

Rounded Head Profile

Thread Direction

Specifications Met

Federal Specification

For Use In

Stainless Steel

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Tensile Strength

Less than 60,000 psi

60,000 psi to 79,999 psi

80,000 psi to 99,999 psi

100,000 psi to 119,999 psi

120,000 psi or greater

REACH

Export Control Classification Number (ECCN)

How can we improve?

16,018 Products

Fastening and Joining

Rounded Head Screws

Rounded Head Screws

Sit just above the surface for a low-profile finish and hold tighter than flat head screws

10,401 products

Tapping Screws

Fasten a range of materials together without needing to tap the hole first

Wood Screws

Fasten material to wood or pieces of wood to each other

Carriage Bolts

A smooth head provides a finished look while a square neck keeps the bolt in place when using a nut

Oval Head Screws

Oval Head Screws

The domed top sits slightly above the surface of countersunk holes for a decorative look

Fastener Assortments

Fastener Assortments

Keep a variety of common screws, nuts, and washers on hand

Drywall Screws

Fasten panels of drywall to materials such as wood, metal, and drywall

Plow Bolts

The head sits flush with countersunk holes while the bolt stays in place when tightening a nut

Captive Panel Screws

Captive Panel Screws

Secure panels and enclosures while still having access to them

Binding Barrels

Binding Barrels

Create custom low-profile fasteners with binding barrel posts, caps, and screws

Anchors

Secure anything from signs to heavy machinery in concrete, brick, and drywall

Screw Nails

Drive like nails but hold like screws in drilled holes in wood, plastic, drywall, and masonry

Facility and Grounds Maintenance

Toilet Seat Fasteners

Toilet Seat Fasteners

Secure toilet seat hinges to your toilet bowl

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)