LAICCUM 4-Hole 90 Degree Strut Bracket 4.16x3.58x1.56in 5mm 4pcs
Set of four galvanised 90-degree brackets with 0.55 in holes for 1-5/8 in strut channel, 5 mm thick carbon steel
- Tube size4pcs-4 holes Brackets
- Thread size4pcs-4 holes Brackets
- Pipe size4pcs-4 holes Brackets
- Size or dimensions4.16 in × 3.58 in × 1.56 in
- Surface finishFinished
- Sold asSet
- Rigid 90-degree joints from four-hole bolt pattern
- 5 mm carbon steel thickness resists bending under load
- Fits 1-5/8 in strut channel width precisely
- 55 in round holes accept 1/2 in bolts
- Galvanized finish protects steel from corrosion
Four-hole 90-degree strut bracket
This set includes four galvanised carbon-steel brackets built for 1-5/8-inch strut channel. Each bracket measures 4.16 by 3.58 by 1.56 inches and is 5 mm thick. The right-angle design joins perpendicular members in metal framing projects. Supplied as a pack of four pieces.
Round holes accept half-inch bolts
Four 0.55-inch round holes per bracket allow even load distribution across multiple fastening points. This pattern reduces stress concentration at any single connection and minimises the risk of localised failure. The galvanised finish protects the steel from corrosion in damp environments.
Channel width compatibility is 41.3 mm
The 1 9/16-inch bracket width is engineered specifically for 41.3 mm series strut channel. Builders using wider or narrower channel profiles cannot use these brackets without modification. Verify your channel series before purchasing.
How it compares
Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.
- Price $24.99
- Pricier than about 61% of the 2,955 comparable items (median $17.99).
Specifications
| Product | |
|---|---|
| Brand name | LAICCUM |
| Model name | 4-Hole Silver |
| Part number | Strut channel fittings |
| Processor | |
| Thread size | 4pcs-4 holes Brackets |
| Size & build | |
| Tube size | 4pcs-4 holes Brackets |
| Pipe size | 4pcs-4 holes Brackets |
| Size or dimensions | 4.16 in × 3.58 in × 1.56 in |
| Surface finish | Finished |
Questions about this item
Will the 5 mm carbon-steel brackets need any coating touch-up after outdoor installation?
The galvanized finish resists corrosion; inspect annually and apply cold-galvanizing spray to any scratched spots to maintain protection.
What load limit is reached first when the four-hole pattern carries continuous weight?
The 0.55 in bolt holes and 5 mm plate thickness set the shear capacity; exceeding the bolt grade rating will cause hole elongation before the steel yields.
How much heat do the galvanized connectors absorb when exposed to full sun all day?
The 4.16 x 3.58 in steel surfaces reach ambient temperature plus solar gain; they radiate heat quickly once shaded, with no internal heat source.
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