DA-5031 Holland Type Swivel Coupler

All DURA’s Holland Type Swivel Coupler are certified as the EN74-1 & BS 1139-2 high-quality standard.
Supplied for PRESCO, LAYHER, PERI, DELMON, etc. DURA is the Certified and Approved Scaffolding Couplers Supplier.
Item No: DA-5031
All types of Scaffolding couplers can be manufactured:

British Type Forged Swivel Couplers
German Type Forged Couplers
American Type heavy duty Couplers
JIS and Korean Pressed Clamps

Holland Type Swivel Coupler

DURA Machinery is the leading Scaffolding Pipe System and Coupler Fittings manufacturer and exporter in China.
Regular Holland Type scaffolding accessories in the tubular system.
With advantages of anti-slip, anti-corrosion，high strength.
Holland Type Swivel Couplerused to connect two crossing pipes, the degree is adjustable.
Diameter 48.3mm, Can insert two steel pipes.
As the main scaffolding fittings couplers, Swivel couplers, normally used with Holland double coupler,Holland Hitch.
Our Steel Forged couplers are widely used in scaffolding exterior construction, offshore oil and gas field project construction, nuclear power plant construction and housing repair construction, etc.
Any customer who needs steel pipe and couplers in any country, including contractors, renters, builders, hardware stores, etc., can get the most satisfactory steel clamps from DURA.

Holland Type Swivel Coupler specification
DA-5031 Holland Type Swivel Coupler	1)Material	Q235 Carbon Steel
	2)Size	48.3mm
	3)Surface treatment	Electro-galvanized
	4)Weight	1.5KG/Pc
	5)Brand No.	DURA-5031
	6)Standarad	BS1139, EN74
	7)Package	Steel pallets and woven bags