Slip-On Framing Component Slip-On Framing Component |
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![]() | Rail End |
![]() | Through-Hole Rail Support |
Material Material |
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Finish Finish |
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Slip-On Framing Component Shape Slip-On FramingComponent Shape |
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Flange Shape Flange Shape |
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Flange Diameter Flange Diameter |
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Overall Height Overall Height |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Flange Width Flange Width |
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Flange Length Flange Length |
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Clamp-On Framing Component Clamp-On Framing Component |
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Clamp-On Framing Component Shape Clamp-On FramingComponent Shape |
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Aluminum Slip-On Framing and Fittings
Half the weight of steel, this aluminum framing resists corrosion in wet environments. Slip the fittings over rails to construct custom railings, guard rails, storage racks, and shelving. Tighten the included set screws for a secure hold.
For technical drawings and 3-D models, click on a part number.






Rail ends attach to rails on one end and have a flange on the other end to attach to floors, walls, and ceilings.
Flange | Mounting Holes | ||||||||||
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For Rail OD | Lg. | Wd. | Dia. | Overall Ht. | Material | No. of | Dia. | Mounting Fasteners Included | Includes | Each | |
Round Adjustable-Angle | |||||||||||
1" | __ | __ | 2 7/8" | 3 1/8" | Aluminum | __ | 5/16" | __ | Set Screws | 0000000 | 000000 |
1 1/4" | __ | __ | 2 7/8" | 3 1/8" | Aluminum | __ | 5/16" | __ | Set Screws | 0000000 | 00000 |
1 5/8" | __ | __ | 3 3/8" | 3 3/4" | Aluminum | __ | 7/16" | __ | Set Screws | 0000000 | 00000 |
1 7/8" | __ | __ | 3 3/8" | 4 1/8" | Aluminum | __ | 7/16" | __ | Set Screws | 0000000 | 00000 |
L-Shaped | |||||||||||
1 5/8" | 5 3/4" | 3 1/8" | __ | 3 1/8" | Aluminum | 4 | 1/2" | No | Set Screws | 00000000 | 00000 |
1 7/8" | 6 3/8" | 3 5/8" | __ | 3 1/8" | Aluminum | 4 | 1/2" | No | Set Screws | 00000000 | 00000 |
Oval | |||||||||||
1 1/4" | 5 1/8" | 3" | __ | 3 5/8" | Aluminum | 2 | 9/16" | No | Set Screws | 00000000 | 00000 |
1 5/8" | 5 3/4" | 2 1/2" | __ | 2 1/4" | Aluminum | __ | __ | No | Set Screws | 00000000 | 00000 |
1 7/8" | 6" | 2 3/4" | __ | 3" | Aluminum | __ | __ | No | Set Screws | 00000000 | 00000 |
Round | |||||||||||
1" | __ | __ | 2 1/2" | 1 3/4" | Aluminum | 1 | 7/16" | No | Set Screws | 0000000 | 00000 |
1" | __ | __ | 2 1/2" | 1 3/4" | Aluminum | 3 | 3/16" | No | Set Screws | 0000000 | 00000 |
1 1/4" | __ | __ | 3" | 2 1/8" | Aluminum | __ | __ | No | Set Screws | 0000000 | 00000 |
1 1/4" | __ | __ | 3" | 2 1/8" | Aluminum | 3 | 1/4" | No | Set Screws | 0000000 | 00000 |
1 5/8" | __ | __ | 3 1/2" | 2 1/2" | Aluminum | __ | __ | No | Set Screws | 0000000 | 00000 |
1 5/8" | __ | __ | 4 1/2" | 2 1/8" | Aluminum | 4 | 7/16" | No | Set Screws | 00000000 | 00000 |
1 7/8" | __ | __ | 3 3/4" | 2 5/8" | Aluminum | __ | __ | No | Set Screws | 0000000 | 00000 |
1 7/8" | __ | __ | 4 1/2" | 2 3/8" | Aluminum | 4 | 7/16" | No | Set Screws | 00000000 | 00000 |
Flush | |||||||||||
1" | 3 1/4" | 3 1/4" | __ | 1 7/8" | Aluminum | 3 | 5/16" | No | Set Screws | 00000000 | 00000 |
1 1/4" | 3 7/8" | 3 3/4" | __ | 2 1/8" | Aluminum | 3 | 5/16" | No | Set Screws | 000000 | 00000 |
1 5/8" | 3 7/8" | 4 1/4" | __ | 2 1/2" | Aluminum | 3 | 7/16" | No | Set Screws | 000000 | 00000 |
1 7/8" | 4 1/2" | 4 1/2" | __ | 2 3/4" | Aluminum | 3 | 7/16" | No | Set Screws | 000000 | 00000 |
Offset | |||||||||||
1 1/4" | 3 7/8" | 2" | __ | 4 1/8" | Aluminum | 2 | 9/16" | No | Set Screws | 0000000 | 00000 |
1 5/8" | 4 3/8" | 2" | __ | 5 1/2" | Aluminum | 2 | 9/16" | No | Set Screws | 0000000 | 00000 |


Through-hole fittings allow rails to run all the way through.
Rail supports secure long runs of railing.
Flange | Mounting Holes | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Rail OD | Lg. | Wd. | Overall Ht. | Material | No. of | Dia. | Mounting Fasteners Included | Includes | Each | |
Flush | ||||||||||
1" | 3 1/2" | 1 7/8" | 1 3/4" | Aluminum | 2 | 5/16" | No | Set Screws | 000000 | 000000 |
1 1/4" | 3 1/2" | 2 3/8" | 1 7/8" | Aluminum | 4 | 5/16" | No | Set Screws | 000000 | 00000 |
1 5/8" | 4 1/8" | 3" | 2 1/8" | Aluminum | 4 | 7/16" | No | Set Screws | 000000 | 00000 |
1 7/8" | 4 3/8" | 3 1/8" | 2 1/2" | Aluminum | 4 | 7/16" | No | Set Screws | 000000 | 00000 |
2 3/8" | 5" | 3 3/4" | 2 7/8" | Aluminum | 4 | 7/16" | No | Set Screws | 00000000 | 00000 |
Offset | ||||||||||
1 5/8" | 5 1/2" | 4" | 2 13/16" | Aluminum | 4 | 7/16" | No | Set Screws | 00000000 | 00000 |
1 7/8" | 5 1/2" | 4 1/2" | 2 3/4" | Aluminum | 4 | 7/16" | No | Set Screws | 00000000 | 00000 |
2 3/8" | 6" | 5" | 3 3/8" | Aluminum | 4 | 7/16" | No | Set Screws | 00000000 | 00000 |
Galvanized Iron and Steel Slip-On Framing and Fittings
To provide corrosion resistance in wet environments, this framing is galvanized. Slip the fittings over rails to construct custom railings, guard rails, storage racks, and shelving. Tighten the included set screws for a secure hold.
Galvanized iron fittings are malleable iron.
For technical drawings and 3-D models, click on a part number.






Rail ends attach to rails on one end and have a flange on the other end to attach to floors, walls, and ceilings.
Flange | Mounting Holes | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
For Rail OD | Lg. | Wd. | Dia. | Overall Ht. | Material | No. of | Dia. | Mounting Fasteners Included | Includes | Each | |
Rectangular Adjustable-Angle | |||||||||||
1" | 4 3/8" | 2" | __ | 3 3/4" | Galvanized Iron | __ | __ | __ | Set Screws | 00000000 | 000000 |
1 1/4" | 4 3/8" | 2" | __ | 3 3/4" | Galvanized Iron | __ | __ | __ | Set Screws | 0000000 | 00000 |
1 5/8" | 4 3/8" | 2" | __ | 4 1/8" | Galvanized Iron | __ | __ | __ | Set Screws | 0000000 | 00000 |
1 7/8" | 4 3/8" | 2" | __ | 4 3/8" | Galvanized Iron | __ | __ | __ | Set Screws | 0000000 | 00000 |
2 3/8" | 4 3/8" | 2" | __ | 4 5/8" | Galvanized Iron | __ | __ | __ | Set Screws | 00000000 | 00000 |
L-Shaped | |||||||||||
1 1/4" | 5 1/8" | 3" | __ | 3 1/2" | Galvanized Iron | 4 | 7/16" | No | Set Screws | 00000000 | 00000 |
1 5/8" | 5 3/4" | 3 1/8" | __ | 3 5/8" | Galvanized Iron | 4 | 7/16" | No | Set Screws | 00000000 | 00000 |
1 7/8" | 6 3/8" | 3 5/8" | __ | 3 5/8" | Galvanized Iron | 4 | 7/16" | No | Set Screws | 00000000 | 00000 |
Oval | |||||||||||
1" | 4 5/8" | 2 1/2" | __ | 3" | Galvanized Iron | 2 | 7/16" | No | Set Screws | 00000000 | 00000 |
1 1/4" | 5 1/8" | 3" | __ | 3 1/2" | Galvanized Iron | 2 | 9/16" | No | Set Screws | 0000000 | 00000 |
1 5/8" | 5 1/2" | 3" | __ | 3 1/2" | Galvanized Iron | 2 | 9/16" | No | Set Screws | 0000000 | 00000 |
1 7/8" | 6 1/8" | 3 3/8" | __ | 3 1/2" | Galvanized Iron | 2 | 9/16" | No | Set Screws | 0000000 | 00000 |
2 3/8" | 6 1/2" | 4" | __ | 5" | Galvanized Iron | 2 | 11/16" | No | Set Screws | 00000000 | 00000 |
Round | |||||||||||
1" | __ | __ | 3 1/8" | 1 5/8" | Galvanized Iron | 4 | 1/4" | No | Set Screws | 00000000 | 00000 |
1" | __ | __ | 5 1/8" | 2 1/2" | Galvanized Iron | 4 | 5/16" | No | Set Screws | 00000000 | 00000 |
1 1/4" | __ | __ | 3 5/8" | 1 7/8" | Galvanized Iron | 4 | 1/4" | No | Set Screws | 0000000 | 00000 |
1 1/4" | __ | __ | 5 1/2" | 2 1/2" | Galvanized Iron | 4 | 5/16" | No | Set Screws | 00000000 | 00000 |
1 5/8" | __ | __ | 4" | 2" | Galvanized Iron | 4 | 1/4" | No | Set Screws | 0000000 | 00000 |
1 5/8" | __ | __ | 5 7/8" | 2 1/2" | Galvanized Iron | 4 | 5/16" | No | Set Screws | 00000000 | 00000 |
1 7/8" | __ | __ | 4 1/2" | 2 5/16" | Galvanized Iron | 4 | 1/4" | No | Set Screws | 0000000 | 00000 |
1 7/8" | __ | __ | 6 1/8" | 2 1/2" | Galvanized Iron | 4 | 5/16" | No | Set Screws | 00000000 | 00000 |
2 3/8" | __ | __ | 5" | 2 1/2" | Galvanized Iron | 4 | 3/8" | No | Set Screws | 00000000 | 00000 |
Flush | |||||||||||
1 1/4" | 3 3/4" | 4 1/8" | __ | 2" | Galvanized Iron | 3 | 7/16" | No | Set Screws | 00000000 | 00000 |
1 5/8" | 4 1/4" | 4 1/4" | __ | 2 1/4" | Galvanized Iron | 3 | 7/16" | No | Set Screws | 00000000 | 00000 |
1 7/8" | 4 3/8" | 4 5/8" | __ | 2 1/2" | Galvanized Iron | 3 | 7/16" | No | Set Screws | 00000000 | 00000 |
Offset | |||||||||||
1 1/4" | 5 3/8" | 1 3/4" | __ | 3 1/4" | Galvanized Iron | 2 | 9/16" | No | Set Screws | 0000000 | 00000 |
1 5/8" | 5 1/2" | 2" | __ | 3 3/4" | Galvanized Iron | 2 | 9/16" | No | Set Screws | 0000000 | 00000 |
1 7/8" | 5 7/8" | 2 1/4" | __ | 4" | Galvanized Iron | 2 | 9/16" | No | Set Screws | 0000000 | 00000 |

Through-hole fittings allow rails to run all the way through.
Rail supports secure long runs of railing.
Flange | Mounting Holes | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Rail OD | Lg. | Wd. | Overall Ht. | Material | No. of | Dia. | Mounting Fasteners Included | Includes | Each | |
Offset | ||||||||||
1" | 3" | 1 7/8" | 2 7/8" | Galvanized Iron | 2 | 5/16" | No | Set Screws | 00000000 | 000000 |
1 1/4" | 3 1/4" | 1 3/4" | 3 1/4" | Galvanized Iron | 2 | 7/16" | No | Set Screws | 00000000 | 00000 |
1 5/8" | 4" | 1 3/4" | 3 5/8" | Galvanized Iron | 2 | 7/16" | No | Set Screws | 00000000 | 00000 |
1 7/8" | 4 5/16" | 1 7/8" | 4" | Galvanized Iron | 2 | 7/16" | No | Set Screws | 00000000 | 00000 |
Stainless Steel Slip-On Framing and Fittings
Made of 316 stainless steel, this framing has excellent resistance to chemicals and salt water. Slip the fittings over rails to construct custom railings, guard rails, storage racks, and shelving. Tighten the included set screws for a secure hold.
For technical drawings and 3-D models, click on a part number.

Rail ends attach to rails on one end and have a flange on the other end to attach to floors, walls, and ceilings.
Flange | Mounting Holes | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Flange Shape | For Rail OD | Lg. | Wd. | Overall Ht. | Material | No. of | Dia. | Mounting Fasteners Included | Each | |
Rectangular Offset | 1" | 1 1/8" | 1 3/4" | 2 1/4" | 316 Stainless Steel | 2 | 1/4" | No | 0000000 | 000000 |



Through-hole fittings allow rails to run all the way through.
Rail supports secure long runs of railing.
Flush rail ends have a through hole and can also be used as a rail support.
Flange | Mounting Holes | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Flange Shape | For Rail OD | No. of Through Holes | Lg. | Wd. | Dia. | Overall Ht. | Material | No. of | Dia. | Mounting Fasteners Included | Includes | Each | |
Rectangular Flush | 1" | 1 | 3 1/4" | 1 7/8" | __ | 1 3/4" | 316 Stainless Steel | 4 | 1/4" | No | Set Screws | 0000000 | 000000 |
Rectangular Offset | 1" | 1 | 1 1/8" | 1 3/4" | __ | 2 1/4" | 316 Stainless Steel | 2 | 1/4" | No | __ | 0000000 | 00000 |
Round Flush | 1" | 1 | __ | __ | 2 3/4" | 1 3/4" | 316 Stainless Steel | 3 | 1/4" | No | Set Screws | 0000000 | 00000 |
Heavy Duty Clamp-On Framing and Fittings
Thick construction makes this framing strong and sturdy. This system has a secure clamping mechanism to hold heavy loads—no machining or welding required. Use clamp-on framing and fittings to form temporary partitions, modular conveyors, and workstations. Clamp fittings onto the rail and tighten the included hex head screws.
For technical drawings and 3-D models, click on a part number.


Rail ends attach to rails on one end and have a flange on the other end to attach to floors, walls, and ceilings.
Flange | Mounting Holes | ||||||||
---|---|---|---|---|---|---|---|---|---|
For Rail OD | Lg. | Wd. | Overall Ht. | Material | No. of | Dia. | Mounting Fasteners Included | Each | |
Rectangular Adjustable-Angle | |||||||||
1/2" | 2" | 1 1/2" | 2 1/2" | Aluminum | 2 | 3/16" | No | 0000000 | 000000 |
3/4" | 2" | 1 1/2" | 2 1/2" | Aluminum | 2 | 3/16" | No | 0000000 | 00000 |
Square Adjustable-Angle | |||||||||
1" | 3" | 3" | 4 1/4" | Aluminum | 4 | 1/4" | No | 0000000 | 00000 |
1 1/4" | 3" | 3" | 4 1/4" | Aluminum | 4 | 1/4" | No | 0000000 | 00000 |
1 1/2" | 4" | 4" | 5 3/4" | Aluminum | 4 | 5/16" | No | 0000000 | 00000 |
2" | 5" | 5" | 6 5/8" | Aluminum | 4 | 5/16" | No | 0000000 | 00000 |


Through-hole fittings allow rails to run all the way through.
Rail supports secure long runs of railing.
Flange | Mounting Holes | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
For Rail OD | Lg. | Wd. | Overall Ht. | No. of Through Holes | Material | No. of | Dia. | Mounting Fasteners Included | Each | |
Rectangular Offset | ||||||||||
1/2" | 2" | 1 1/2" | 1 3/4" | 1 | Aluminum | 2 | 3/16" | No | 0000000 | 000000 |
3/4" | 2" | 1 1/2" | 1 3/4" | 1 | Aluminum | 2 | 3/16" | No | 0000000 | 00000 |
1" | 3 1/8" | 2 1/4" | 2 1/2" | 1 | Aluminum | 2 | 1/4" | No | 0000000 | 00000 |
1 1/4" | 3 1/8" | 2 1/4" | 2 1/2" | 1 | Aluminum | 2 | 1/4" | No | 0000000 | 00000 |
1 1/2" | 4 1/8" | 3 1/8" | 3 1/2" | 1 | Aluminum | 4 | 5/16" | No | 0000000 | 00000 |
2" | 5" | 3 5/8" | 3 7/8" | 1 | Aluminum | 4 | 7/16" | No | 0000000 | 00000 |
Square Flush | ||||||||||
1/2" | 1 5/8" | 1 5/8" | 1 1/2" | 1 | Aluminum | 4 | 3/16" | No | 0000000 | 00000 |
3/4" | 1 5/8" | 1 5/8" | 1 1/2" | 1 | Aluminum | 4 | 3/16" | No | 0000000 | 00000 |
1" | 2 3/8" | 2 3/8" | 2" | 1 | Aluminum | 4 | 1/4" | No | 0000000 | 00000 |
1 1/4" | 2 3/8" | 2 3/8" | 2" | 1 | Aluminum | 4 | 1/4" | No | 0000000 | 00000 |
1 1/2" | 3 5/8" | 3 5/8" | 2 3/4" | 1 | Aluminum | 4 | 5/16" | No | 0000000 | 00000 |
2" | 4 1/8" | 4 1/8" | 3 3/8" | 1 | Aluminum | 4 | 7/16" | No | 0000000 | 00000 |

Through-hole fittings allow rails to run all the way through.
Add-on through-hole fittings can be added to existing structures without disassembling.
Rail supports secure long runs of railing.
Clamp-On Framing and Fittings
Fittings come in two pieces to clasp over rails, making assembly and disassembly quicker than our other framing. Use it to form temporary partitions, modular conveyors, and workstations. To assemble, clamp fittings onto the rail and tighten the included cap screw and nut. For permanent connections and added strength, fittings have a 5/32" hole to drill in an additional screw (not included).
For technical drawings and 3-D models, click on a part number.

Clamp-On Framing Component Shape | For Rail OD | Material | Each | |
90° Elbow | 1.08" | Black-Painted Steel | 0000000 | 00000 |

Through-hole fittings allow rails to run all the way through.
Hinge provides smooth motion at the junction between two rails.
Clamp-On Framing Component Shape | For Rail OD | No. of Through Holes | Material | Each | |
Hinge | 1.08" | 2 | Black-Painted Steel | 0000000 | 00000 |

Rail end attaches to rails on one end and has a flange on the other end to attach to surfaces such as floors, walls, and ceilings.
Mounting Holes | ||||||||
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Clamp-On Framing Component Shape | For Rail OD | Flange Dia. | Material | No. of | Dia. | Mounting Fasteners Included | Each | |
Round Flange | 1.08" | 3 1/2" | Black-Painted Steel | 3 | 5/16" | No | 0000000 | 000000 |
Flush-Fit Framing and Fittings
Flush connections between rails and fittings give structures a clean finished look. Use this framing for stair rails, work platforms, and workstations. Slide the rail over a fitting and tighten the included set screw—the fitting grips the rail from the inside.
For technical drawings and 3-D models, click on a part number.



Rail ends attach to rails on one end and have a flange on the other end to attach to floors, walls, and ceilings. Rails slip into rail ends and tighten with the included set screw.
Flange | Mounting Holes | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Flange Shape | For Rail OD, mm | Lg. | Wd. | Dia. | Overall Ht. | Material | No. of | Dia. | Mounting Fasteners Included | Includes | Each | |
Rectangular | 40 | 3 15/16" | 2 3/16" | __ | 3 5/16" | Aluminum | 2 | 5/16" | No | Set Screws | 0000000 | 000000 |
Offset-Mount Rectangular | 40 | 7 1/4" | 2 3/16" | __ | 2 1/4" | Aluminum | 2 | 5/16" | No | Set Screws | 0000000 | 00000 |
Round | 40 | __ | __ | 3 15/16" | 3 5/16" | Aluminum | 3 | 5/16" | No | Set Screws | 0000000 | 00000 |