Low-Profile Head Bolts | McMaster-Carr

Filter by

System of Measurement

Thread Size

Socket Head Profile

Length

Head Height

Fastener Head Type

Material

Stainless Steel

Head Diameter

Threading

Partially Threaded

Drive Style

Hex with Pilot Recess

Shoulder Length

Finish

Titanium Carbon Nitride (TiCN) Coated

Zinc Yellow-Chromate Plated

Thread Type

Drive Size

Thread Pitch

Shoulder Diameter

Rounded Head Style

Fastener Strength Grade/Class

Flat Head Profile

Thread Spacing

Tensile Strength

Less than 60,000 psi

60,000 psi to 79,999 psi

80,000 psi to 89,999 psi

90,000 psi to 99,999 psi

100,000 psi or greater

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

Screw Size

How can we improve?

2,686 Products

Fastening and Joining

Socket Head Screws

Socket Head Screws

With a deeper drive than flat and rounded head screws, these withstand more torque for a tighter hold

Rounded Head Screws

Rounded Head Screws

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

Shoulder Screws

Shoulder Screws

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

Elevator Bolts

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

Tighten and loosen by hand without the need for tools

Plow Bolts

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

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

Binding Barrels and Screws

Binding Barrels and Screws

Thread together for a low-profile fastener

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