Factory Price Carbon Steel Eternal And InnerToothed Star Lock Washers
What is Toothed Lock Washer?
Toothed Lock Washer, also called serrated washer or star washer, is a washer with serrations that extend radially inward or outward to bite into the bearing surface. This type of washer is especially effective as a lock washer when used with a soft substrate, and can resist rotation more than a plain washer on hard surface, as the tension between washer and the surface is applied over a much smaller area(the teeth).
Toothed Lock Washers are placed on a bolt between the nut (on the threaded end) and the bolt head to distribute the load of a threaded fastener. Other uses are as a spacer,spring, wear pad, preload indicating device,locking device, and to reduce vibration.
Specifications for standard metric Toothed Lock Washers were known as DIN 125 and replaced with ISO 7098.
|Product Name||Toothed lock Washers|
|Surface treament||Black,zinc plated,zinc(yellow)plated,H.D.G ,Dacroment|
|Material||Carbon steel,stainless steel,alloy steel or as per the customer requirements|
|1) What is your main products?|
|Threaded rod, Hex bolt, Hex Nut, Flat washer, Screws, Anchors, Blind rivet, etc|
|2) Do you have MOQ for your product?|
|It depends on sizes, Usually 200 kgs to 1000 kgs.|
|3) How about your delivery time?|
|From 7 days to 75 days, depends on your sizes and quantity.|
|4) What is your payment term?|
|T/T, LC, DP, etc.|
|5) Can you send me a price list?|
|Due to a lot of kinds of fasteners, we quote prices accoridng to sizes, quantity, packing only.|
|6) Can you provide samples?|
|Sure, free sampls will be provided|