Hex Socket head shoulder screw ISO 7379

Specifications 1)material;alloy steel

2)specification: M5-0.8thread, 6*30

3)Hardness: grade 12.9

  ------WE CAN CUSTOMIZE THE shoulder screws ACCORDING TO YOUR DRAWINGS-------  Product Description Shoulder Screws, also known as Shoulder Bolts, are used for several different applications, including those that involve rotation or require a locking type of screw. Shoulder Screws are distinct from other types of screws due to the fact that they are only partially threaded, leaving a smooth-sided round or square shaft between the threading and the head. This shaft is usually slightly larger than the threaded portion of the screw. Often used in automotive and mechanical applications.  

Products Details
Available Material	1. Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS420
	2. Steel: C45(K1045), C46(K1046), C20,etc.
	3. Brass: C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200CuZn37), C28000(CuZn40),etc.
	4. Bronze: C51000, C52100, C54400, etc.
	5. Iron: 1213, 12L14, 1215, etc.
	6. Aluminum: Al6061, Al6063, etc.
	7. Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045,12L14,etc.
	8. Alloy steel: SCM435,10B21, C10B33,etc.
Material Class	4.8 6.0 8.8 10.9 12.9
Specification	Various head style and sizes per your request
Surface Finishing	Zn-Plated, Ni-plated, Tin-plated, Passivated, Sandblast and Anodize;
	Chromate, Polish, Electro Painting, Black Anodize, Plain, Chrome plated;
	Hot Deep Galvanize(H.D.G.) etc.
Heat Treatment	Tempering, Hardening, Spheroidizing, Stress Relieving.
Standard	ISO, DIN, GB, IFI, B.S. ART.
Sample	We could make sample within 7 days free of charge
Lead time	Per on order quantity
Packing	Boxs or pallet or customer request
Payment terms	Paypal,T/T, Western union

        ------WE CAN CUSTOMIZE THE shoulder screws ACCORDING TO YOUR DRAWINGS-------   

Contact us if you need more details on Shoulder Screw. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Hex Socket Head Set Screw、Socket Head Cap Screws. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Fastener > Bolt