Hose Joint Fittings Straight Stud Pipe Black

• Standard: DIN
• Material: Carbon Steel
• Connection: Female
• Surface Treatment: Galvanized Sheet
• Head Type: Straight
• Color: Black Zinc
• Model NO.: 4*8.6mm
• Transport Package: Wooden Box
• Specification: 4*8.6mm
• Trademark: rsd
• Origin: Qingdao
• HS Code: 3917310000
• Production Capacity: 5000PCS/Day

Product Description

Product use

Used with high-pressure hose 8.6*4mm

safety and environmental protection

Surface treatment instructions: 

W1-Black zinc; 

W2-Zinc nickel alloy;

W3-White zinc;

W4-Yellow zinc;

Tail groove:
Can be equipped with card slot

Product parameters

Model	Total length	Thread length	Hex thickness	Thread end size	Thread	Polished rod diameter	Hexagonal opposite side
	L	L1	L2	L3	D1	d1	SW
K-051	64	28	6	30	M7×0.75	6	10
K-053	61	25	6	30	M7×0.75	6	10
K-054	54	28	4.5	21.5	M7×0.75	6	10
K-055	60	28	6	26	M7×0.75	6	10
Surface treatment instructions:     W1-Black zinc;     W2-Zinc nickel alloy;W3-White zinc;W4-Yellow zinc;NUT-Card slot

Company products

Company Profile
Qingdao Restart New Material Technology Co., Ltd is a famous company producing Lubrication Hose and TPU Hose. We not only provide customers with high-reliability and cost-effective standard products, but also continuously develop new products according to the latest requirements of customers to meet the special application requirements of various industries.
Our strict process and high quality's raw material make it to pass ISO9001,ISO45001and ISO14001 system certification. The company maintains extensive cooperation with WANHUA , DuPont, Arkema and other international leading material suppliers, and has maintained the strongest competitiveness in new material development and new technology applications.