Metric Steel Shoulder Screws

	Shoulder Diameter Shoulder Diameter

	Shoulder Length Shoulder Length

	Thread Size Thread Size

	Thread Pitch Thread Pitch

	Thread Length Thread Length

	Head Type Head Type


Socket	Headless

	Socket Head Profile Socket Head Profile


Standard	Low

	Drive Style Drive Style


Hex	Slotted

	Head Diameter Head Diameter

	Head Height Head Height

	Head Texture Head Texture


Knurled	Smooth

	Finish Finish

Black Oxide

Zinc Plated

	Shoulder Fit Shoulder Fit

Standard

Precise

	Tensile Strength Tensile Strength

	Size Size

	Minimum Shear Strength Minimum Shear Strength

84,000 psi

Not Rated

	Hardness Hardness

	Thread Fit Thread Fit

Class 4g6g

Class 5g6g

Class 6g

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
Compliant

DFARS Specialty Metals
COTS-Exempt

	Specifications Met Specifications Met

350 Products

About Shoulder Screws

Metric Alloy Steel Shoulder Screws

Comparable to Class 12.9 steel.

Metric Same-Size Thread Alloy Steel Shoulder Screws

The metric-sized threads on these screws are the same diameter as the shoulder. Comparable in strength to Class 12.9 steel.

Metric Slotted Low-Profile Steel Shoulder Screws

With a reduced head size and an unthreaded shoulder, use these screws as a shaft or dowel pin for small rotating parts in low-clearance applications.

Metric Low-Profile Shoulder Screws

These metric screws have a head height that's about two-thirds the head height of a standard shoulder screw. Use them in low-clearance applications such as inside machines.

Metric Alloy Steel Thread-Locking Shoulder Screws

Available in metric sizes, these screws have a locking element on the threads that adds friction to resist loosening. Comparable to Grade 8 steel, they are the strongest screws we offer.

Headless Alloy Steel Precision Shoulder Screws

Without a head to get in the way, these screws fit in tight spaces where standard shoulder screws cannot. Either thread them in a countersunk hole for a flush mount, or install them with the shoulder sticking out to use them as pins or dowels for aligning and locating components.