Key Locking Heavy Weight Thread Insert

Key Locking Heavy Weight Thread Insert

Keensert Key Locking Thread Inserts are solid, one-piece key-locking inserts for use in original equipment or used to repair damaged threads. The Stainless Steel Insert locking keys provide a positive mechanical lock which prevents rotation due to vibration or torsion. Stainless Steel Keylocking Threaded Inserts are available in carbon or stainless steel, Self finished or passivated or coated, both in inch and metric series. and as Thin walled, Heavy Duty, Extra Heavy Duty designs.

Size& Type：
Metric:
Lightweight(Miniature): M3 to M12  (Other sizes on request)
Heavy Duty(Extra Heavy Duty): M4 to M20  (Other sizes on request)
Inch Unified:
Lightweight(Miniature): #2-56 to 1/2-13 (Other sizes on request)
Heavy Duty(Extra Heavy Duty): #8-32 to 1"-8   (Other sizes on request)
BSF, BSW and pipe thread sizes on request

Material:  
303/304 Stainless Steel
316 Stainless Steel
Carbon Steel
Other material on request

Finishes & Coating:
Passivated
Black finish
Phosphate 
Dry Film Lubricants