YH188 US Type Double Coupler

Place of Origin:

Jiangsu, China

Brand Name:

YH

Model Number:

YH188

Type:

Scaffolding Parts, US Type

Scaffolding Part Type:

Scaffolding Couplers

Item:

YH188 US Type Double Coupler

Weight:

1.5kg

Material:

Q235B steel

Hole size:

48*48mm

Certificate:

ISO9001:2008, SGS, CE

Bolt:

Round Bolt+AF 22mm

Process:

Forging

Finishing:

Electrical electrogalvanizing, HDG or powder coat

Test standard:

BS1139/EN74