Structural Tube Elbows | McMaster-Carr

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Rail OD

Material

Pipe Size

Slip-On Framing Component

Connector

Hole-Making Jig

Through-Hole Connector

Slip-On Framing Component Type

90° Elbow

135° Elbow

Adjustable-Angle Elbow

Four-Way Adjustable-Angle Elbow

T-Slotted Framing Adapter

Color

Framing Type

Finish

DFARS Specialty Metals

Exempt

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

Not Compliant

Clamp-On Framing Component Type

90° Elbow

Adjustable-Angle Flange

Clamp-On Framing Component

Add-On Through-Hole Adapter

Add-On Through-Hole Rail Support

Through-Hole Connector

Through-Hole Rail Support

Through-Hole Reducer

Flush-Fit Framing Component Type

Rail Type

Length

Rail Height

Number of Mounting Holes

Number of Through Holes

Overall Height

Press-Fit Framing Component Type

Rail Width

Press-Fit Framing Component

Brace

Connector

Mounting Hole Diameter

Flange Width

194 Products

Building and Machinery Hardware

Slip-On Framing Connectors

Tighten onto slip-on framing rails to build guards, railings, and racks

66 products

Slip-On Framing Drill Jigs

Guide bits to drill straight, accurate holes in slip-on framing rails

1 product

Clamp-On Framing Connectors

Two-piece design wraps around rails to modify structures without disassembling them

114 products

Flush-Fit Framing and Fittings

Create smooth stair and platform railings by sliding fittings into rails and tightening the screws

3 products

Press-Fit Framing Connectors

Tap into place with a hammer to join two or more press-fit rails

8 products

Press-Fit Framing Braces

Reinforce the corners of press-fit structures

2 products