Rail Couplings | McMaster-Carr

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T-Slotted Framing Rail Profile

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Material

Stainless Steel

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Adjustable Angle

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Slip-On Framing Component

Add-On Through-Hole Connector

Spec Image

Through-Hole Connector

Through-Hole Rail Support

Through-Hole Reducer

T-Slotted Framing Nut Type

Easy-Slide Spring Tab

Hammer with Stud

Self-Aligning Spring Tab

Self-Aligning Spring-Loaded Ball

Self-Aligning with Handle

Set Screw and Spring-Loaded Ball

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Mounting Fastener Thread Size

Mounting Fastener Installation Type

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Aluminum Coated

Corner Bracket Type

45° Outside Angle

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Mounting Bracket

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Surface Bracket Type

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REACH

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Compliant with Exemptions

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

DFARS Specialty Metals

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1,946 Products

Building and Machinery Hardware

Slip-On Framing and Fittings

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

Flush-Fit Framing Connectors

Flush-Fit Framing Connectors

Join flush-fit framing rails to build smooth stair and platform railings

Connectors for Telescoping Tubes

Connectors for Telescoping Tubes

Lock tubes in place to create adjustable structures, such as folding stands and extension poles

Bolt-Together Framing and Fittings

Bolt-Together Framing and Fittings

Fasten through equally spaced holes to build and adjust guards, tables, and racks

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

Set up temporary partitions, guards, and displays using only a hammer

Weld-Together Framing Connectors

Weld-Together Framing Connectors

Create permanent joints between weld-together rails to build heavy duty racks, shelving, and tables

Locking-Slotted Framing and Fittings

Locking-Slotted Framing and Fittings

Make platforms, bases, and other structures that stand up to more movement than T-slotted framing

Material Handling

Scaffold Clamps

Scaffold Clamps

Construct scaffolding and secure supports, such as railings

Robot Pedestal Adapter Kits

Robot Pedestal Adapter Kits

Attach to square pedestals to support accessories or build a custom cable management system

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