Thinwall Heavy Duty Thread Repair Insert
The primary use for threaded inserts is repairing damaged threads and improving the thread strength of the parent material but Heavy Duty Carbon Steel Keensert can be used as a method of changing to or from unified to metric threads as well. Threaded inserts feature a locking key design and are available in steel, carbon steel or stainless steel. Carbon Steel Key-Locking Thread Insert is also easy to install and remove without the need for special drills, tape or pre-winder tools. We are able to provide military grade threaded inserts on request as well as regular specifications for commercial use.
Company Overview
Shenyang Liming Mechanical Component(Helisert Inserts), is the flagship company in China for thread inserts. We supplied to Chinese military and aerospace since 1998 and our founder start to analyze thread inserts since 1965, at Shenyang Liming Group.
After more than 25 years` developing, our HELISERT, including Wire Thread Insert, Keylocking Insert, Self-tapping Insert and other type of thread insert, has already achieved all-automatic production and keep supplying to Chinese military, aerospace, automobile and exporting.
Size Range:
Metric sizes: M2 to M42 (M1.2, M1.6 and larger sizes on request)
Inch Unified: #2-56 to 1 1/2-6(Other sizes on request)
BSF, BSW and pipe thread sizes on request.
Material:
304 Stainless Steel
316 Stainless Steel
Inconel X-750
Nitronic 60/ Nimonic 90
Bronze/ Aluminum
Finishes & Coating:
Dye Coating(Green, Red, Blue. Etc.)
Cadmium Plating
Silver Plating
Dry Film Lubricants