Shoulder Screws - Low Head, Selectable Step Length
Introducing our high-quality shoulder bolt, perfect for all your mechanical needs. Made from premium materials, this bolt is designed to allow for the smooth and efficient rotation of pulleys, linkages, and other moving parts in engines and various mechanical applications.
With its sturdy construction and precise engineering, this shoulder bolt delivers unrivaled performance and reliable operation. Its innovative design ensures that your machinery works at optimal levels, reducing downtime and increasing productivity.
Our shoulder bolt is designed to meet the highest standards of quality and durability, making it ideal for use in a wide range of applications. Whether you're working on a complex engine or a simple mechanical device, this bolt is sure to provide the strength and efficiency you need to get the job done.
So why settle for anything less than the best? Choose our shoulder bolt for your next project and experience the superior performance and quality that only our product can deliver. With our commitment to excellence and customer satisfaction, you can be confident that you're getting the best value for your money. So, upgrade your machinery with our shoulder bolt and take your operations to the next level!





1.How long is your delivery time?
Generally our delivery time is 15 to 30 days . But different products and quantities have different procedures andtiming.we promise that we'll try our best to finish your orders within the shortest time.For more information, pleasecontact us.
2.ls the MOQ fixed?
For most orders,the MOQ can't be lowered according to the required quantities.For stock items,the quantities canbe negotiated.
3.What is the Surface Treatment?
Galvanized, Yellow zinc plated,H DG.
4.What is your material?
stainless steel and carbon steel .It also can according to your requirements.
5.Where is the port of shipment?
FOB:Shenzhen or HongKong.
6.What are your terms of payment?
PAYMENT BY T/T IN ADVANCE , West union,Paypal and etc.
7.Are customized products accepted?
You idea and imagine,we design and make.lt is fully self-customized.
8.Any discount possible if l place an order?
Yes,we have different price ranges (discounts)according to your quantities.You can consult us anytime.
9.Shipping
For samples or small order, can be delivered by express of DHL, UPS, FedEx,TNT, HKDC at the buyerconvenience, or by other express to save the buyer cost or shorten the transit time at the buyer request.& For mass order delivery, can be optional with terms of Ex-work, FOB by air or by sea based on the buyerforwarder or our recommended local forwarder at the buyer convenience.
To save the buyer shipping cost, we can also offer Chinese cheap cost from our local fonwarder for our buyer moreselections.
Frequently asked questions about this product (FAQ)
1. How can we avoid rusting of the short head shoulder type bolt?
If there are requirements for rust prevention, please choose stainless steel materials or surface treatment products with non electrolytic nickel plating. Otherwise, regular application of rust prevention oil is required to prevent rusting.
2. How to avoid the occurrence of thread breakage when tightening short shoulder bolts?
Please tighten the bolts within the tightening torque range, otherwise excessive torque may cause thread breakage.
Please click on the tightening torque specification table for details
3. How to customize the L length of the middle step for higher accuracy?
LTC machining specifications can be added to the product, that is, the specified value of L size can be precise to 0.1 units.
4. Is there a thread at the root of the short shoulder screw and can it be tightened to the end?
The root of the threaded part of the standard model already has a machined undercut groove, which can be directly screwed onto the fixed seat of the hand.
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