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Bolt-Together Framing Component
Material
Length
Corner Bracket Type
Surface Bracket Type
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Yield Strength
Aluminum Bolt-Together Framing and Fittings
Square Rails
Rail | Mounting Hole | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Wd. | Wall Thk. | Material | Ctr.-to-Ctr. | Ctr.-to-End | For Screw Size | 2 ft. Long | 4 ft. Long | 6 ft. Long | 8 ft. Long | 10 ft. Long | ||
| 1 1/2" | 1 1/2" | 0.125" | Anodized Aluminum | 1 1/2" | 3/4" | 5/16" | 8809T7 | 000000 | 000000 | 000000 | 000000 | 000000 | |
| 1 3/4" | 1 3/4" | 0.125" | Anodized Aluminum | 1 1/2" | 3/4" | 5/16" | 8809T101 | 000000 | 000000 | 000000 | 000000 | 000000 | |
| 2" | 2" | 0.125" | Anodized Aluminum | 1 1/2" | 3/4" | 5/16" | 8809T102 | 000000 | 000000 | 000000 | 000000 | 000000 | |
Square Telescoping Rails
Rail | Mounting Hole | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Wd. | Wall Thk. | Material | Ctr.-to-Ctr. | Ctr.-to-End | For Screw Size | 2 ft. Long | 4 ft. Long | 6 ft. Long | 8 ft. Long | ||
| 1 1/2" | 1 1/2" | 0.110" | Aluminum | 1 1/2" | 3/4" | 5/16" | 8809T106 | 000000 | 000000 | 0000000 | 0000000 | |
| 1 3/4" | 1 3/4" | 0.110" | Aluminum | 1 1/2" | 3/4" | 5/16" | 8809T104 | 00000 | 000000 | 000000 | 000000 | |
| 2" | 2" | 0.110" | Aluminum | 1 1/2" | 3/4" | 5/16" | 8809T105 | 00000 | 000000 | 000000 | 000000 | |
Panel Hanging Brackets
Lg. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
For Rail Ht. | (A) | (B) | Thk. | No. of Mounting Holes | Mounting Fasteners Included | For Screw Size | Each | |||
Anodized Aluminum | ||||||||||
| 1 1/2" | 1" | 1" | 0.125" | 2 | Yes | 5/16" | 8681N26 | 00000 | ||
Surface Brackets
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90° Angle | Extended 90° Angle |
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Straight | Extended Straight |
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Tee | Extended Tee |
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Square | Cross |
Lg. | Mounting Hole | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Surface Bracket Type | For Rail Ht. | (A) | (B) | Thk. | No. of | Ctr.-to-End | Mounting Fasteners Included | For Screw Size | Each | |||
Anodized Aluminum | ||||||||||||
| 90° Angle | 1 1/2", 1 3/4", 2" | 4 1/2" | 4 1/2" | 0.25" | 5 | 3/4" | Yes | 5/16" | 8681N18 | 000000 | ||
| Extended 90° Angle | 1 1/2", 1 3/4", 2" | 6" | 6" | 0.25" | 7 | 3/4" | Yes | 5/16" | 8681N22 | 00000 | ||
| Straight | 1 1/2", 1 3/4", 2" | 3" | 1 1/2" | 0.25" | 2 | 3/4" | Yes | 5/16" | 8809T61 | 00000 | ||
| Extended Straight | 1 1/2", 1 3/4", 2" | 6" | 1 1/2" | 0.25" | 4 | 3/4" | Yes | 5/16" | 8681N23 | 00000 | ||
| Tee | 1 1/2", 1 3/4", 2" | 4 1/2" | 4 1/2" | 0.25" | 5 | 3/4" | Yes | 5/16" | 8809T63 | 00000 | ||
| Extended Tee | 1 1/2", 1 3/4", 2" | 6" | 6" | 0.25" | 7 | 3/4" | Yes | 5/16" | 8681N21 | 00000 | ||
| Square | 1 1/2", 1 3/4", 2" | 3" | 3" | 0.25" | 4 | 3/4" | Yes | 5/16" | 8681N24 | 00000 | ||
| Cross | 1 1/2", 1 3/4", 2" | 7 1/2" | 4 1/2" | 0.25" | 7 | 3/4" | Yes | 5/16" | 8681N19 | 00000 | ||
Corner Brackets
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Slotted Corner | Extended Corner | Extended Slotted Corner |
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Corner | Open Gusset | Extended Open Gusset |
Lg. | Mounting Hole | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Corner Bracket Type | Mounting Hole Style | For Rail Ht. | (A) | (B) | Thk. | No. of | Ctr.-to-End | Mounting Fasteners Included | For Screw Size | Each | |||
Anodized Aluminum | |||||||||||||
| 90° Angle | Slotted | 1 1/2", 1 3/4", 2" | 1 1/2" | 1 1/2" | 0.25" | 2 | 3/4" | Yes | 5/16" | 8681N13 | 000000 | ||
| Extended 90° Angle | Slotted | 1 1/2", 1 3/4", 2" | 3" | 1 1/2" | 0.25" | 3 | 3/4" | Yes | 5/16" | 8681N12 | 00000 | ||
| 90° Corner | — | 1 1/2", 1 3/4", 2" | 1 1/2" | 1 1/2" | 0.25" | 2 | — | Yes | 5/16" | 8809T62 | 0000 | ||
| Extended 90° Corner | — | 1 1/2", 1 3/4", 2" | 3" | 3" | 0.25" | 4 | 3/4" | Yes | 5/16" | 8681N11 | 00000 | ||
| 90° Open Gusset | — | 1 1/2", 1 3/4", 2" | 1 1/2" | 1 1/2" | 0.25" | 2 | 3/4" | Yes | 5/16" | 8681N15 | 00000 | ||
| Extended 90° Open Gusset | — | 1 1/2", 1 3/4", 2" | 3" | 3" | 0.25" | 4 | 3/4" | Yes | 5/16" | 8681N14 | 00000 | ||
Steel Bolt-Together Framing and Fittings
Square Rails
Rail | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Wd. | Wall Thk. | Mounting Hole Ctr.-to-Ctr. | For Screw Size | 3 ft. Long | 4 ft. Long | 6 ft. Long | 8 ft. Long | 12 ft. Long | |||
Zinc-Plated Steel | ||||||||||||
| 1" | 1" | 0.083" | 1" | 5/16" | 6535K212 | 000000 | 000000 | 000000 | — | — | ||
| 1" | 1" | 0.105" | 1" | 5/16" | 6535K312 | 00000 | 00000 | 00000 | — | — | ||
| 1 1/4" | 1 1/4" | 0.083" | 1" | 5/16" | 6535K232 | 00000 | 00000 | 00000 | — | — | ||
| 1 1/4" | 1 1/4" | 0.105" | 1" | 5/16" | 6535K332 | 00000 | 00000 | 00000 | — | — | ||
| 1 1/2" | 1 1/2" | 0.083" | 1" | 7/16" | 6535K252 | 00000 | 00000 | 00000 | — | — | ||
| 1 1/2" | 1 1/2" | 0.105" | 1" | 7/16" | 6535K352 | 00000 | 00000 | 00000 | — | — | ||
Galvanized Steel | ||||||||||||
| 1 1/2" | 1 1/2" | 0.105" | 1" | 7/16" | 4931T171 | — | 00000 | — | 0000000 | 0000000 | ||
| 1 5/8" | 1 5/8" | 0.105" | 1 7/8" | 9/16" | 4931T187 | — | 00000 | 000000 | 000000 | — | ||
| 1 3/4" | 1 3/4" | 0.105" | 1" | 7/16" | 6535K372 | 00000 | 00000 | 000000 | 000000 | 000000 | ||
| 1 7/8" | 1 7/8" | 0.105" | 1 7/8" | 9/16" | 4931T188 | — | 00000 | 000000 | 000000 | — | ||
| 2" | 2" | 0.105" | 1" | 7/16" | 6535K392 | 00000 | 000000 | 000000 | 000000 | 000000 | ||
| 2 1/4" | 2 1/4" | 0.105" | 1" | 7/16" | 6535K412 | 00000 | 000000 | 000000 | 000000 | 000000 | ||
| 2 1/2" | 2 1/2" | 0.105" | 1" | 7/16" | 6535K432 | 00000 | 000000 | 000000 | 000000 | 000000 | ||
Steel | ||||||||||||
| 1 1/2" | 1 1/2" | 0.106" | 1" | 7/16" | 4931T827 | — | 00000 | 00000 | 000000 | 000000 | ||
| 1 3/4" | 1 3/4" | 0.106" | 1" | 7/16" | 4931T833 | — | 00000 | 00000 | 000000 | 000000 | ||
| 2" | 2" | 0.106" | 1" | 7/16" | 4931T838 | — | 00000 | 000000 | 000000 | 000000 | ||
| 2 1/4" | 2 1/4" | 0.106" | 1" | 7/16" | 4931T844 | — | 00000 | 000000 | 000000 | 000000 | ||
| 2 1/2" | 2 1/2" | 0.106" | 1" | 7/16" | 4931T849 | — | 00000 | 000000 | 000000 | 000000 | ||
Square Telescoping Rails
Rail | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Outer Ht. | Outer Wd. | Inner Ht. | Inner Wd. | Wall Thk. | Mounting Hole Ctr.-to-Ctr. | Mounting Fasteners Included | For Screw Size | Includes | 4 ft. Long | 6 ft. Long | 8 ft. Long | |||
Galvanized Steel | ||||||||||||||
| 1 3/4" | 1 3/4" | 1 1/2" | 1 1/2" | 0.105" | 1" | Yes | 7/16" | Locking Pin, Two Nestable Rails | 4931T515 | 0000000 | 0000000 | 0000000 | ||
| 2" | 2" | 1 3/4" | 1 3/4" | 0.105" | 1" | Yes | 7/16" | Locking Pin, Two Nestable Rails | 4931T525 | 000000 | 000000 | 000000 | ||
| 2 1/4" | 2 1/4" | 2" | 2" | 0.105" | 1" | Yes | 7/16" | Locking Pin, Two Nestable Rails | 4931T535 | 000000 | 000000 | 000000 | ||
| 2 1/2" | 2 1/2" | 2 1/4" | 2 1/4" | 0.105" | 1" | Yes | 7/16" | Locking Pin, Two Nestable Rails | 4931T545 | 000000 | 000000 | 000000 | ||
Surface Brackets
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90° Angle | Flush 90° Angle | Extended Flush 90° Angle |
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Crossover | Flush Tee | Extended Flush Tee |
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Straight | Offset Wraparound | Extended Straight |
Lg. | Mounting Hole | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Surface Bracket Type | For Rail Ht. | (A) | (B) | Thk. | Material | No. of | Ctr.-to-Ctr. | Mounting Fasteners Included | For Screw Size | Each | ||
| 90° Angle | 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2" | 3 1/2" | 3 1/2" | 1/8" | Zinc-Plated Steel | 4 | 1" | No | 3/8" | 4931T172 | 00000 | |
| Flush 90° Angle | 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2" | 4 3/4" | 4 3/4" | 3/16" | Zinc-Plated Steel | 3 | 1" | No | 7/16" | 4931T221 | 0000 | |
| Flush 90° Angle | 1 5/8", 1 7/8" | 3 1/2" | 3 1/2" | 1/4" | Zinc-Plated Steel | 3 | 1 7/8" | No | 9/16" | 4931T175 | 0000 | |
| Extended Flush 90° Angle | 1 5/8", 1 7/8" | 5 3/8" | 3 1/2" | 1/4" | Zinc-Plated Steel | 4 | 1 7/8" | No | 9/16" | 4931T183 | 0000 | |
| Crossover | 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2" | 2 1/2" | 2 1/2" | 3/16" | Zinc-Plated Steel | 1 | 1" | No | 7/16" | 4931T226 | 0000 | |
| Flush Tee | 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2" | 3" | 5 1/4" | 3/16" | Zinc-Plated Steel | 2 | 1" | No | 7/16" | 4931T219 | 0000 | |
| Extended Flush Tee | 1 5/8", 1 7/8" | 5 3/8" | 3 1/2" | 1/4" | Zinc-Plated Steel | 4 | 1 7/8" | No | 9/16" | 4931T176 | 0000 | |
| Straight | 1 5/8", 1 7/8" | 3 1/2" | 1 5/8" | 1/4" | Zinc-Plated Steel | 2 | 1 7/8" | No | 9/16" | 4931T182 | 0000 | |
| Extended Straight | 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2" | 8" | 2" | 3/16" | Zinc-Plated Steel | 3 | 1" | No | 7/16" | 4931T222 | 0000 | |
| Extended Straight | 1 5/8", 1 7/8" | 7 1/4" | 1 5/8" | 1/4" | Zinc-Plated Steel | 4 | 1 7/8" | No | 9/16" | 4931T174 | 0000 | |
| Offset Wraparound | 1 5/8" | 5 3/8" | 1 7/8" | 1/4" | Zinc-Plated Steel | 5 | 1 7/8" | No | 9/16" | 4931T199 | 0000 | |
Corner Brackets
Lg. | Mounting Hole | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Corner Bracket Type | For Rail Ht. | (A) | (B) | Thk. | No. of | Ctr.-to-Ctr. | Mounting Fasteners Included | For Screw Size | Each | |||
Zinc-Plated Steel | ||||||||||||
| 45° Outside Angle | 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2" | 2 1/8" | 2 1/4" | 3/16" | 2 | — | No | 7/16" | 4931T184 | 00000 | ||
| 90° Corner | 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2" | 2" | 2" | 3/16" | 2 | — | No | 7/16" | 4931T223 | 0000 | ||
| 90° Corner | 1 5/8" | 2 1/4" | 1 5/8" | 1/4" | 2 | — | No | 9/16" | 4931T213 | 0000 | ||
Galvanized Steel | ||||||||||||
| Extended 90° Corner | 1 5/8", 1 7/8" | 3 7/8" | 3 7/8" | 1/4" | 4 | 1 7/8" | No | 9/16" | 4931T198 | 00000 | ||
Flat and Angled Bolt-Together Framing and Fittings
Rails
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Flat Rail Round Mounting Hole | L-Shaped Rail Keyhole Mounting Hole | L-Shaped Rail Round Mounting Hole |
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L-Shaped Rail Round and Slot Mounting Hole | T-Shaped Rail Keyhole Mounting Hole |
Wd. | Mounting Hole | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | Thk. | For Rail Type | Material | Shape | Ctr.-to-Ctr. | For Screw Size | Mounting Fasteners Included | Pkg. Qty. | 1 ft. Long | 3 ft. Long | 4 ft. Long | 5 ft. Long | 6 ft. Long | 8 ft. Long | |||
Flat Rail | ||||||||||||||||||
| 1 3/8" | — | 0.0781" | — | Galvanized Steel | Round | 3/4" | 5/16" | No | 1 | 8962K14 | — | 00000 | — | — | 000000 | — | ||
| 1 3/8" | — | 0.08" | — | Zinc-Plated Steel | Round | 3/4" | 5/16" | No | 1 | 4664T12 | 00000 | 00000 | 000000 | 000000 | 00000 | 000000 | ||
| 1 3/8" | — | 0.08" | — | 304 Stainless Steel | Round | 3/4" | 5/16" | No | 1 | 3414T11 | 0000 | 00000 | 00000 | 00000 | 00000 | 00000 | ||
| 1 3/8" | — | 0.125" | — | Anodized Aluminum | Round | 3/4" | 5/16" | No | 1 | 4664T502 | 0000 | 00000 | 00000 | — | 00000 | 00000 | ||
| 2 1/4" | — | 0.0469" | — | Galvanized Steel | Round | 3/4" | 5/16" | No | 1 | 8962K28 | — | 0000 | — | — | 00000 | — | ||
| 2 3/4" | — | 0.0781" | — | Galvanized Steel | Round | 3/4" | 5/16" | No | 1 | 8962K26 | — | 00000 | — | — | 00000 | — | ||
L-Shaped Rail | ||||||||||||||||||
| 1 1/4" | 1 1/4" | 0.0469" | — | Zinc-Plated Steel | Round | 1" | 3/8" | No | 1 | 4664T511 | — | 0000 | 0000 | — | 00000 | — | ||
| 1 1/4" | 1 1/4" | 0.0469" | — | Galvanized Steel | Round, Slot | 3/4" | 5/16" | No | 1 | 8968K21 | — | 0000 | — | — | 00000 | — | ||
| 1 1/4" | 1 1/4" | 0.109" | — | Zinc-Plated Steel | Round | 1" | 3/8" | No | 1 | 4664T509 | — | 0000 | 00000 | — | 00000 | 00000 | ||
| 1 15/32" | 1 15/32" | 5/64" | Blue | Powder-Coated Steel | Keyhole | 1 1/2" | 1/4" | No | 1 | 4664T801 | — | — | 00000 | — | 00000 | 00000 | ||
| 1 15/32" | 1 15/32" | 5/64" | Gray | Powder-Coated Steel | Keyhole | 1 1/2" | 1/4" | No | 1 | 4664T807 | — | — | — | — | 00000 | 00000 | ||
| 1 1/2" | 1 1/2" | 0.074" | — | Zinc-Plated Steel | Round, Slot | 3/4" | 5/16" | No | 1 | 4664T18 | 0000 | 00000 | 00000 | 00000 | 00000 | 00000 | ||
| 1 1/2" | 1 1/2" | 0.074" | — | 304 Stainless Steel | Round, Slot | 3/4" | 5/16" | No | 1 | 3414T12 | 00000 | 00000 | 00000 | 00000 | 000000 | 000000 | ||
| 1 1/2" | 1 1/2" | 0.0781" | — | Galvanized Steel | Round, Slot | 3/4" | 5/16" | No | 1 | 8968K24 | — | 00000 | — | — | 00000 | — | ||
| 1 1/2" | 1 1/2" | 0.125" | — | Anodized Aluminum | Round, Slot | 3/4" | 5/16" | No | 1 | 4664T503 | 00000 | 00000 | 00000 | — | 00000 | 000000 | ||
| 1 1/2" | 2 1/4" | 0.0781" | — | Galvanized Steel | Round, Slot | 3/4" | 5/16" | No | 1 | 8968K27 | 0000 | 00000 | 00000 | 00000 | 00000 | 00000 | ||
| 1 1/2" | 2 1/4" | 0.125" | — | Anodized Aluminum | Round, Slot | 3/4" | 5/16" | No | 1 | 4664T504 | 00000 | 00000 | 00000 | — | 000000 | 000000 | ||
| 1 5/8" | 3 1/8" | 0.08" | — | Galvanized Steel | Round, Slot | 3/4" | 3/8" | No | 1 | 4664T501 | 00000 | 00000 | 00000 | 00000 | 00000 | 00000 | ||
| 2" | 2" | 0.109" | — | Zinc-Plated Steel | Round | 1" | 3/8" | No | 1 | 4664T445 | — | — | — | — | — | 00000 | ||
T-Shaped Rail | ||||||||||||||||||
| 3 3/8" | 1 15/16" | 1/16" | Blue | Powder-Coated Steel | Keyhole | 1 1/2" | 1/4" | No | 1 | 4664T806 | — | — | — | — | 00000 | 00000 | ||
| 3 3/8" | 1 15/16" | 1/16" | Gray | Powder-Coated Steel | Keyhole | 1 1/2" | 1/4" | No | 1 | 4664T805 | — | — | — | — | 00000 | 00000 | ||
90° Angle Surface Brackets with Mounting Holes

























































































