FCH News

1/2 Key Locking Inserts

Key Locking Inserts, also commonly known by their trade-names Keensert®, Keysert®, Loksert®, etc., are internally and externally threaded inserts with vertical keys attached to the top on the insert. They are installed by being screwed into a pre-drilled and pre-tapped hole, and during installation the keys are driven into the tapped threads of the parent to provide a positive mechanical lock. They are used to repair stripped or damaged threads or to provide reinforcement in a weak parent material.

30 results, (click on any line for more information)

Buy Key Locking Inserts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-13 x 11/16ms51831-106l 4
    Contact_Supplier
CenturyFLKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-20ms51830-206 44
    Contact_Supplier
HayesCAKey Locking Insert (Keensert, Keysert etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 11/16-111/2-13 x 11/16-11 lock keylock ins 18-8 ss dfl16
    Contact_Supplier
Jay-CeeMIKey Locking Insert (Keensert, Keysert etc.)1/2-13 x 5/8 111/2-13x5/8-11 tw-cs5
    Contact_Supplier
Jay-CeeMIKey Locking Insert (Keensert, Keysert etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 5/8 111/2-13x5/8-11 tw-ss75
    Contact_Supplier
Jay-CeeMIKey Locking Insert (Keensert, Keysert etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 3/4 161/2-13x3/4-16 hd-ss80
    Contact_Supplier
Jay-CeeMIKey Locking Insert (Keensert, Keysert etc.)1/2-20 x 5/8 111/2-20x5/8-11 tw-csinquire
    Contact_Supplier
Jay-CeeMIKey Locking Insert (Keensert, Keysert etc.)1/2-20 x 3/4 161/2-20x3/4-16 hd-csinquire
    Contact_Supplier
Jay-CeeMIKey Locking Insert (Keensert, Keysert etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-20 x 5/8 111/2-20x5/8-11 tw-ssinquire
    Contact_Supplier
Jay-CeeMIKey Locking Insert (Keensert, Keysert etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-20 x 3/4 161/2-20x3/4-16 hd-ssinquire
    Contact_Supplier
Jay-CeeMIKey Locking Insert (Keensert, Keysert etc.)1/2-13 x 3/4 161/2-13x3/4-16 hd-cs85
    Contact_Supplier
EndriesWIKey Locking Insert (Keensert, Keysert etc.)SteelZinc/Clear1/2-131/2-13 grade g nylon insert flange locknut tri clear zinc 96 white rust3873
    Contact_Supplier
RCFastAZKey Locking Insert (Keensert, Keysert etc.)1/21/2 ez lock 40/502000
    Contact_Supplier
SWACOOHKey Locking Insert (Keensert, Keysert etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13insert screw thread key lock heavy duty ms51831-106450
    Contact_Supplier
SWACOOHKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-13 x 5/8insert screw thread key-locked ms51830-110924
    Contact_Supplier
AbabaCAKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-201/2-20 i.d. x 5/8-11 o.d. thinwall stl keyserts (#74081)25
    Contact_Supplier
AbabaCAKey Locking Insert (Keensert, Keysert etc.)1/2 x 121/2 & 9/16 & m12 keysert installation tool (#72500)2
    Contact_Supplier
AbabaCAKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-13 x 3/41/2-13 i.d. x 3/4-16 o.d. heavy duty stl keyserts5
    Contact_Supplier
AbabaCAKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-13 x 5/81/2-13 i.d. x 5/8-11 o.d. thinwall stl keyserts10
    Contact_Supplier
Bostwick INKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-13 x 3/4-161/2-13 x 3/4-16 heavy duty carbon steel loksert10
    Contact_Supplier
OlanderCAKey Locking Insert (Keensert, Keysert etc.)1/2-20 x .621/2-20 x .62 kylk ins 3/4-16 carbon () ()50
    Contact_Supplier
OlanderCAKey Locking Insert (Keensert, Keysert etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x .621/2-13 x .62 kylk ins 3/4-16 303sst () ()119
    Contact_Supplier
OlanderCAKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-13 x 5/81/2-13 keensert 5/8-11 thd 303 ss ()53
    Contact_Supplier
OlanderCAKey Locking Insert (Keensert, Keysert etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-20 x .681/2-20 x .68 knsert 13/16-16 303sst () ()9
    Contact_Supplier
OlanderCAKey Locking Insert (Keensert, Keysert etc.)1/2-13 x .681/2-13 x .68 kylk ins 11/16-11 nit60 () ()337
    Contact_Supplier
CenturyNYKey Locking Insert (Keensert, Keysert etc.)Plainkeensert knh813j 1/2-13 11/16-11 thread10
    Contact_Supplier
JHP FastenersTXKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-13 x 5/8-11insert non-locking 1/2-13x5/8-11 steel3
    Contact_Supplier
JHP FastenersTXKey Locking Insert (Keensert, Keysert etc.)SteelPlain1/2-13 x 5/8insert solid light wt. 1/2-13 s/s ms51830-1101
    Contact_Supplier
SRFALKey Locking Insert (Keensert, Keysert etc.)1/2-13 x 1.01/2-13 x 1.0 locking insert-
    Contact_Supplier
HewesNYKey Locking Insert (Keensert, Keysert etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1.001/2-13x 1.00 slf-locking inserts/s ms21209-c8-2064
    Contact_Supplier

Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.