Stainless Steel Flush Head Bolts | McMaster-Carr

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Stainless Steel

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Less than 60,000 psi

60,000 psi to 99,999 psi

100,000 psi to 129,999 psi

130,000 psi to 149,999 psi

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4,993 Products

Flat Head Screws

Stainless Steel Hex-Drive Flat Head Screws

Stainless Steel Hex-Drive Flat Head Screws

The most corrosion-resistant hex-drive flat head screws we offer

Stainless Steel Phillips Flat Head Screws

Stainless Steel Phillips Flat Head Screws

Align easily with drivers and resist corrosion

Stainless Steel Slotted Flat Head Screws

Stainless Steel Slotted Flat Head Screws

The most corrosion-resistant slotted flat head screws we offer

Tamper-Resistant Torx Stainless Steel Flat Head Screws

Tamper-Resistant Torx Stainless Steel Flat Head Screws

Hold up against corrosion, deter unauthorized access, and prevent your driver from slipping

Stainless Steel Torx Flat Head Screws

Stainless Steel Torx Flat Head Screws

The most corrosion-resistant Torx flat head screws we offer

JIS Stainless Steel Flat Head Screws

JIS Stainless Steel Flat Head Screws

The most corrosion-resistant flat head screws we offer that meet Japanese Industrial Standards

Sealing Stainless Steel Phillips Drive Flat Head Screws

Sealing Stainless Steel Phillips Drive Flat Head Screws

Keep out dust and contaminants while locking in air and fluid

Venting Stainless Steel Hex-Drive Flat Head Screws

Venting Stainless Steel Hex-Drive Flat Head Screws

Prevent the build up of pressure or vacuum in sealed spaces

Tamper-Resistant Drilled Spanner Stainless Steel Flat Head Screws

Tamper-Resistant Drilled Spanner Stainless Steel Flat Head Screws

The unique two-hole design deters tampering

Stainless Steel Torx Plus Flat Head Screws

Stainless Steel Torx Plus Flat Head Screws

The most corrosion-resistant Torx Plus flat head screws we offer

Tamper-Resistant Hex-Drive Stainless Steel Flat Head Screws

Tamper-Resistant Hex-Drive Stainless Steel Flat Head Screws

Prevent unauthorized access and damage to components

Thread-Locking Stainless Steel Hex-Drive Flat Head Screws

Thread-Locking Stainless Steel Hex-Drive Flat Head Screws

Resist corrosion and won't come loose on machinery with mild vibration

Thread-Locking Stainless Steel Phillips Flat Head Screws

Thread-Locking Stainless Steel Phillips Flat Head Screws

Our best Phillips flat head screws for keeping parts from coming loose on machinery with mild vibration

Sealing Tamper-Resistant Torx Stainless Steel Flat Head Screws

Sealing Tamper-Resistant Torx Stainless Steel Flat Head Screws

Prevent unauthorized access while keeping out contaminants and locking in air and fluid

Tamper-Resistant Torx Plus Stainless Steel Flat Head Screws

Tamper-Resistant Torx Plus Stainless Steel Flat Head Screws

A secure, tamper-resistant option for corrosive environments

Left-Hand-Thread Stainless Steel Hex-Drive Flat Head Screws

Left-Hand-Thread Stainless Steel Hex-Drive Flat Head Screws

Turn to the left to tighten and prevent loosening from counterclockwise motion

Stainless Steel Hex-Drive Flat Head Screw Assortments

Stainless Steel Hex-Drive Flat Head Screw Assortments

Keep a range of sizes of our most corrosion-resistant flat head screws on hand

Other Products

Binding Barrels and Screws

Binding Barrels and Screws

Thread together for a low-profile fastener

Studs

Press, weld, or screw in place to add a threaded fastening point

Elevator Bolts

Create a flush joint to allow movement in tight spaces such as grain elevators and belting systems

Shoulder Screws

Shoulder Screws

Rotate parts around the cylinder under the head to guide and align them during installation

Tapping Screws

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

Oval Head Screws

Oval Head Screws

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

Wood Screws

Fasten material to wood or pieces of wood to each other

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

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