Product Overview
Fixing screw
Keep these shaft collars in place by tightening their set screw into the shaft. The tip of the screw digs in for a secure hold,
but will mar the shaft’s surface. For maximum holding power, make sure the set screw material is harder than your shaft material.
Use these shaft collars to position and retain power transmission components such as sprockets, pulleys, and bearings. You can
also use them to limit the movement of a shaft.
Carbon steel collars are strong and wear resistant. Collars with a black-oxide finish have some corrosion resistance, but only in
dry environments. Their dark color can be useful for matching other parts in your system. Collars with a zinc-plated finish have
an outer layer of zinc that protects the steel from rust and extends the life of the collar. Collars that are blue make it easy to
identify metric collars at a glance. They’re tinted to match other blue metric fasteners.
Sintered steel collars are made from powdered metal, so they’re lighter than other steel collars.
303 stainless steel collars are corrosion resistant and highly machinable.
316 stainless steel collars are the most corrosion resistant while still being nearly as strong as steel collars. You can expose
them to salt water, chlorine solutions, and chemicals without rusting.
Aluminum collars are lightweight and have good corrosion resistance.
Brass collars resist corrosion in wet environments, conduct electricity, and are nonmagnetic. If your system has other brass
components, these collars create a consistent appearance.
but will mar the shaft’s surface. For maximum holding power, make sure the set screw material is harder than your shaft material.
Use these shaft collars to position and retain power transmission components such as sprockets, pulleys, and bearings. You can
also use them to limit the movement of a shaft.
Carbon steel collars are strong and wear resistant. Collars with a black-oxide finish have some corrosion resistance, but only in
dry environments. Their dark color can be useful for matching other parts in your system. Collars with a zinc-plated finish have
an outer layer of zinc that protects the steel from rust and extends the life of the collar. Collars that are blue make it easy to
identify metric collars at a glance. They’re tinted to match other blue metric fasteners.
Sintered steel collars are made from powdered metal, so they’re lighter than other steel collars.
303 stainless steel collars are corrosion resistant and highly machinable.
316 stainless steel collars are the most corrosion resistant while still being nearly as strong as steel collars. You can expose
them to salt water, chlorine solutions, and chemicals without rusting.
Aluminum collars are lightweight and have good corrosion resistance.
Brass collars resist corrosion in wet environments, conduct electricity, and are nonmagnetic. If your system has other brass
components, these collars create a consistent appearance.
Product specifications
Material: 12L15 SUS303 C3604
Shank Diameter：M2 / M3/ M4 / M5 /M6 /M8 M10 / M12 #6-32 #8-40 1/4 3/8
Length:5mm-200mm
Head Type: Flat head
Finish:yellow/white/blue zinc plated
Shank Diameter：M2 / M3/ M4 / M5 /M6 /M8 M10 / M12 #6-32 #8-40 1/4 3/8
Length:5mm-200mm
Head Type: Flat head
Finish:yellow/white/blue zinc plated
Round nut holder
Stainless steel thumb screw
CD pattern screw
Product size chart
Factory
About Us
Our company
Our company "Changxin" is an advanced manufacturer with import and export rights in fastener business.We introduced Taiwan's advanced production equipment and superb technology,then has a series of advanced professional screw production lines.Our main products are: screws, nuts, non-standard precision mechanical parts and other hardware fasteners.
Sincerely welcome you to join us!
With more than 10,000 tons of annual production, weserve various industries and fields at home and abroad.We has passed the EU quality management system certification-CE and get SGS certificate, So quality guaranteed. With over 10 years experience of exporting, we have the ability to meet customer's needs and wants and we are making great efforts to make win-win situation. Sincerely welcome you to join us!
Packaging & Shipping
Our Client
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
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