Item: en74 scaffolding forged sleeve coupler

Size: 48.3mm x 48.3mm(1 29/32”x1 29/32”)

Material : carbon steel

Standard :BS1139 (1982 & 1991), EN74 class A & B, AS1576

Surface: self-colored, galvanized, hot dip galvanized

Nut size:17mm, 19mm, 21mm, 22mm, 23mm

Stype: British stype, American stype, Germany stype etc.

Qingdao Huanhai Tongda casting stamping Co.,Ltd.  is a professional, steady & honest supplier,  has rich experience in Die casting part, metal Stamping part, Metal Welding part and turning parts.

With  a wide range, good quality, reasonable prices and stylish designs, OEM products mainly distribution in auto spare parts, Agriculture machine parts, Train parts, Construction industry parts etc. 90% of the products are for export, mostly exported to Korea, Japan, USA, Canada, England, Germany, France, Spain, Italy, Holland, Australia, etc.

"Quality is the first, Reputation is the first, Service is the first" are our aim. We welcome friends from all walks of life and sincerely look forward to working with you to create a better future.