BL 4

Mounting bracket

The corner angle BL 4 is used to fasten KHU 40/57/60 bracket holders to the wall. The BL 4 angle can also be used to attach LGG 60, STU 50, 60 and 62 vertical ladders to the floor, ceiling or wall. The angle is bolted to the bracket holder or vertical ladder beam and dowelled to the wall. We provide components in various materials and surface finishes to ensure that the corrosion requirements are met for all sorts of applications.

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Variants

Steel, hot-dip galvanised

BL 4F
Corner angle BL 4F
height
40 mm
width
54 mm
length
83 mm
material thickness
4.00 mm
Weight per storage unit
0.149 kg
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steel, galvanic zinc plated

BL 4GV
Corner angle BL 4F
height
40 mm
width
54 mm
length
83 mm
material thickness
4.00 mm
Weight per storage unit
0.139 kg
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Stainless steel, acc. to AISI 304 (BS 304S31)

BL 4E
Corner angle BL 4E
height
40 mm
width
54 mm
length
83 mm
material thickness
4.00 mm
Weight per storage unit
0.140 kg
More information

Stainless steel, acc. to AISI 316Ti (BS 320S31) / AISI 316L (BS 316S11)

BL 4E4
height
40 mm
width
54 mm
length
83 mm
material thickness
4 mm
Weight per storage unit
0.142 kg
More information

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Accessories

Downloads

**Price list 2025 Building extension**
Valid from February 1st, 2025, updated version from 31/03/2025.
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**Cable support systems - Complete catalogue**
Catalogue for cable trays, mesh cable trays, cable ladders, wide-span systems, vertical ladders, floor ducts, cable clamps, cable support troughs, rigid conduits, marine cable ladders, support systems, fastening accessories and more.
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**Support systems Assembling instruction**
Assembly Instructions
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**Support systems - Technical information**
Technical information
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Included accessories

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