Specifications

1. BS type pressed scaffolding putlog coupler
2. Size: 48.3*48.3mm
3. Thickness: 4.5-5.0mm
4. Weight: 0.62-0.66kg

 BS type pressed scaffolding putlog coupler  

     Our factory has more than 15 years experience on scaffolding coupler production. We have several kinds of scaffolding clamp, includes British type, Japanese type, Korean type, and so on.

1. Size of our coupler: 42.7mm~76.2mm.

2. Thickness: 2.5mm~5mm

3. Weight : 580g~1030g

4. Type: include fixed and swivel type

5. Finish: Zinc electroplate, hot dipped

6. All moulds are made by ourselves, we can design products according to your order.

 

Our BS Fixed coupler has passed SGS test, the data as list

Test Clause	Test Item	Test Requirment (Swivel coupler,Class A)	Test Result	Verdit
7.2.1	Slipping force	Δ1≤7mm,Fs,5%≥7.0kN and 1mm≤Δ2≤2mm, Fs,5%≥10.0kN	Δ1=7mm,Fs,5%=9.4kN; F=20.00kn, Δ2<1mm	pass
7.2.2	Failure force	Ff,5%/yR2≥20.0kN	Ff,5%/yR2=23.1kn	pass
7.5	Indentation	F=6.67KN, Δ10≤1.5mm	F=6.67KN, Δ10<1.5mm	pass