Aluminum Extrusion End Caps

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61 Products

T-Slotted Framing Caps, Covers, and Seals

Seal T-slots, rail ends, and gaps between rails to keep out dust, debris, and other contaminants.

End Caps for Single Rails

End Cap for Single Rails

End caps protect the ends of rails from damage and keep out dust and grime.

Screw-on end caps securely fasten to the end of your rail, so they won’t fall off. Made of metal, these caps are sturdier and more durable than plastic end caps.

End caps with static control prevent electrostatic discharge from building up, protecting sensitive electronic equipment.

Push In
For Rail Ht.	Includes	Material	Safety Properties	Mounting Fasteners Included	Choose a Color		Each
1"	Push-In Rivet	ABS Plastic	__	__	Black, Blue, Gray, Yellow	000000	00000
1 1/2"	Push-In Rivet	ABS Plastic	__	__	Black, Blue, Gray, Yellow	0000000	0000
20mm	__	Glass-Fiber Nylon Plastic	__	__	Black	0000000	0000
25mm	Push-In Rivet	ABS Plastic	__	__	Black	00000000	0000
30mm	__	Nylon Plastic	__	__	Black	00000000	000
40mm	__	Glass-Fiber Nylon Plastic	__	__	Black	0000000	0000
40mm	__	Glass-Fiber Nylon Plastic	Static Control	__	Black	00000000	0000
45mm	__	Nylon Plastic	__	__	Black	00000000	0000
Screw On
40mm	__	Aluminum Coated Zinc	__	Yes	Silver	00000000	0000
40mm	__	Zinc	__	Yes	Black	00000000	0000

End Caps for Single Angled Rails—One Slot and Two Slot

End Cap for Single Angled Rails

End caps protect the ends of rails from damage and keep out dust and grime.

Push In
For Rail Ht.	Angle	Material	Color		Each
40mm	45°	ABS Plastic	Black	00000000	00000

End Caps for Single Radius Two Slot Rails

End Cap for Single Radius Two Slot Rails

End caps snap on to protect the ends of rails from damage and keep out dust and grime.

Push In
For Rail Ht.	Angle	Includes	Material	Color		Each
1"	45°	Push-In Rivet	ABS Plastic	Black	00000000	00000
1 1/2"	45°	Push-In Rivet	ABS Plastic	Black	00000000	0000
40mm	30°	__	Glass-Fiber Nylon Plastic	Black	00000000	0000
40mm	45°	Push-In Rivet	ABS Plastic	Black	00000000	0000

End Caps for Single Low-Profile One Slot Rails

End Cap for Single Low-Profile One Slot Rails

End caps protect the ends of rails from damage and keep out dust and grime.

Push In
For Rail Ht.	Material	Color		Each
1 1/2"	ABS Plastic	Black	00000000	00000

End Caps for Double Rails

End Cap for Double Rails

End caps protect the ends of rails from damage and keep out dust and grime.

Screw-on end caps securely fasten to the end of your rail, so they won’t fall off. Made of metal, these caps are sturdier and more durable than plastic end caps.

End caps with static control prevent electrostatic discharge from building up, protecting sensitive electronic equipment.

Push In
For Rail Ht.	Includes	Material	Safety Properties	Mounting Fasteners Included	Choose a Color		Each
2"	Push-In Rivet	ABS Plastic	__	__	Black, Blue, Gray, Yellow	0000000	00000
3"	Push-In Rivet	ABS Plastic	__	__	Black, Blue, Gray, Yellow	0000000	0000
40mm	__	Glass-Fiber Nylon Plastic	__	__	Black	0000000	0000
50mm	Push-In Rivet	ABS Plastic	__	__	Black	00000000	0000
60mm	__	Nylon Plastic	__	__	Black	00000000	0000
80mm	__	Glass-Fiber Nylon Plastic	__	__	Black	0000000	0000
80mm	__	Glass-Fiber Nylon Plastic	Static Control	__	Black	00000000	0000
90mm	__	Glass-Fiber Nylon Plastic	__	__	Black	00000000	0000
Screw On
80mm	__	Aluminum Coated Zinc	__	Yes	Silver	00000000	00000
80mm	__	Zinc	__	Yes	Black	00000000	00000

End Caps for Triple Rails

End Cap for Triple Rails

End caps protect the ends of rails from damage and keep out dust and grime.

Push In
For Rail Ht.	Includes	Material	Color		Each
3"	Push-In Rivet	ABS Plastic	Black	00000000	00000
4 1/2"	Push-In Rivet	ABS Plastic	Black	00000000	0000
120mm	__	ABS Plastic	Black	00000000	0000

End Caps for Quad Rails

End Cap for Quad Rails

End caps protect the ends of rails from damage and keep out dust and grime.

Screw-on end caps securely fasten to the end of your rail, so they won’t fall off. Made of metal, these caps are sturdier and more durable than plastic end caps.

End caps with static control prevent electrostatic discharge from building up, protecting sensitive electronic equipment.

Push In
For Rail Ht.	Includes	Material	Safety Properties	Mounting Fasteners Included	Choose a Color		Each
2"	Push-In Rivet	ABS Plastic	__	__	Black, Blue, Gray, Yellow	0000000	00000
3"	Push-In Rivet	ABS Plastic	__	__	Black, Blue, Gray, Yellow	0000000	0000
50mm	Push-In Rivet	ABS Plastic	__	__	Black	00000000	0000
60mm	__	Glass-Fiber Nylon Plastic	__	__	Black	00000000	0000
80mm	__	Glass-Fiber Nylon Plastic	__	__	Black	00000000	0000
80mm	__	Glass-Fiber Nylon Plastic	Static Control	__	Black	00000000	0000
90mm	__	Glass-Fiber Nylon Plastic	__	__	Black	00000000	0000
Screw On
80mm	__	Aluminum Coated Zinc	__	Yes	Silver	0000000	00000
80mm	__	Zinc	__	Yes	Black	00000000	00000

Replacement Push-In Rivets for End Caps

Replacement Push-In Rivet

For Rail Ht.
Single, Single Radius Two Slot	Double, Quad	Triple	Material	Choose a Color	Pkg. Qty.		Pkg.
1", 25mm	2", 50mm	3"	Plastic	Black, Blue, Gray, Yellow	10	0000000	00000
1 1/2"	3"	4 1/2"	Plastic	Black, Blue, Gray, Yellow	10	0000000	0000
40mm	__	__	Plastic	Black	10	00000000	0000

T-Slotted Framing Mounting Brackets

Attach sensors, tubes, and other components to T-slotted framing rails and structures.

End Cap Mounting Plates

End Cap Mounting Plate for Single Rails

End Cap Mounting Plate for Double Rails

End Cap Mounting Plate for Quad Rails

End cap mounting plates have a threaded hole to accept attachments such as mounting feet and stem casters. Tap holes in the end of each rail and screw the bracket in to install.

				Silver		Black
For Rail Ht.	For Stem Thread Size	Material	Mounting Fasteners Included		Each		Each
For Single Rails
40mm	M10 × 1.5 mm	Painted Zinc	Yes	000000	00	00000000	000000
For Double Rails
2"	1/4"-20	Powder-Coated Zinc	Yes	000000	00	000000000	00000
2"	3/8"-16	Powder-Coated Zinc	Yes	00000000	000000	000000	00
3"	3/8"-16	Powder-Coated Zinc	Yes	00000000	00000	000000000	00000
3"	1/2"-13	Powder-Coated Zinc	Yes	00000000	00000	000000	00
40mm	M6 × 1 mm	Powder-Coated Zinc	Yes	000000	00	00000000	00000
60mm	M8 × 1.25 mm	Powder-Coated Zinc	Yes	000000	00	00000000	00000
80mm	M8 × 1.25 mm	Powder-Coated Zinc	Yes	000000	00	00000000	00000
90mm	M12 × 1.75 mm	Powder-Coated Zinc	Yes	000000	00	00000000	00000
For Quad Rails
2"	1/4"-20	Powder-Coated Zinc	Yes	000000	00	000000000	00000
2"	3/8"-16	Powder-Coated Zinc	Yes	00000000	00000	000000	00
3"	3/8"-16	Powder-Coated Zinc	Yes	000000	00	000000000	00000
3"	1/2"-13	Powder-Coated Zinc	Yes	00000000	00000	000000	00
40mm	M8 × 1.25 mm	Painted Zinc	Yes	000000	00	00000000	00000
60mm	M8 × 1.25 mm	Powder-Coated Zinc	Yes	000000	00	00000000	00000
80mm	M8 × 1.25 mm	Powder-Coated Zinc	Yes	000000	00	00000000	00000
90mm	M12 × 1.75 mm	Powder-Coated Zinc	Yes	000000	00	00000000	00000

Heavy Duty Locking-Slotted Framing and Fittings

Build structures that stand up to more vibration and movement than T-slotted framing but with the same versatility and installation ease. Instead of T-shaped slots, these rails have slots that turn up and inward to keep connections rigidly locked together. Use them to make strong and stable platforms, machine bases, and much more.

End Caps

End caps snap onto rails to protect ends from damage. They also keep out dust and grime.

For Rail Ht., mm	Color	Material	Mount Type		Each
40	Black	ASA Plastic	Push In	0000000	00000

Miniature T-Slotted Framing and Fittings

Build test fixtures, prototypes, and other small structures with this miniature version of T-slotted framing and fittings. The framing has continuous T-slots for attaching fittings with the included mounting fasteners.

End Caps—Black Nylon Plastic

End Cap

End caps snap on to protect the ends of rails from damage and keep out dust and grime.

			Black
For Rail Ht., mm	Mount Type	Pkg. Qty.		Pkg.
10	Push In	4	0000000	00000