Extrusions | McMaster-Carr

	Rail Profile Rail Profile

	Single
	Double
	Quad
	Triple

	System of Measurement System of Measurement

Inch

Metric

	Rail Height Rail Height

	Color Color

	T-Slot Framing Component T-Slot Framing Component

	Material Material

	Rail Width Rail Width

	Length Length

	Single Rail Profile Style Single Rail Profile Style


Four Slot	Low Profile One Slot

Inline Two Slot	Corner Two Slot

Radius Two Slot	One Slot

Three Slot	Angled Two Slot

Angled One Slot	Half Round One Slot

	Mounting Fastener Thread Size Mounting Fastener Thread Size

	Bracket Type Bracket Type


Corner	Surface

Concealed	Brace

Adapter	Reducer

	Shape Shape


90° Angle	U Channel

Rectangular Tube	Sheet and Bar

Z Bar	T Bar

Round Tube	H Bar

Hat Channel	Rod and Disc

I Beam	Powder

Hex Tube	Hex Bar

Film	Half Round

Honeycomb	Ribbed Sheet

Ball	Foil

Egg Crate	Ring

Wire

	Rail Construction Rail Construction

Solid

Hollow

	Thickness Thickness

	Width Width

	Corner Bracket Style Corner Bracket Style


Corner	Open Extended Gusset

Extended Corner	Open Gusset

Closed Gusset	Three-Way Outside Corner

Quick-Install Corner	Extended Quick-Install Corner

Outside Corner	Closed Extended Gusset

Slotted Corner	Extended Slotted Corner

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

DFARS Specialty Metals
COTS-Exempt

DFARS Specialty Metals
Compliant

	Finish Finish

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

RoHS Compliant

RoHS Compliant with
Exemptions

	T-Slot Width T-Slot Width

	Nut Style Nut Style


Single	Hammer

Spring Loaded Ball	Spring Tab

Self-Aligning	Double

With Stud	Triple

Spring	With Handle

Push In	Single with Threadlocker

Double Spring

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

REACH Compliant