All dimensions below are in inches keys.
Key locking inserts for plastic.
In stock and ready to ship.
303 cres keylocking threaded inserts heavy duty inch.
Use these threaded inserts in metal materials for thread reinforcement or for quick repair of stripped damaged or worn threads.
The inserts use press in molded in or heat ultrasonic installation methods providing strong reusable threads in plastic and other soft or damaged materials.
Inserts with an internal thread size of 5 16 and larger are furnished with 4 locking keys.
Smaller sizes have 2 locking keys.
The insert s locking keys are driven down into the tapped threads of the parent material during installation creating a positive mechanical lock that prevents rotation due to vibration or torsion.
Keenserts threaded inserts with 4 key locks self locking.
Can be used in most materials aluminum magnesium cast iron cold rolled steel and plastic.
Additional types on request.
010 inch unless specified otherwise internal threads.
A solid version of threaded inserts is also available to use as a handy plug to relocate holes drilled or.
Available standard internal thread sizes.
Insert 303 cres keys 302 cres finish.
This selection includes key locking threaded inserts in a wide range of inside and outside dimensions and overall lengths.
Key locking inserts with installation tool.
Locking keys provide a positive mechanical lock preventing rotation due to vibration or torsion.
Thin wall key inserts have a smaller external thread size than standard heavy duty inserts making them the perfect solution for tight spaces where.
These inserts come with an installation tool.
These key locking threaded inserts provide strong permanent steel threads in a weaker parent material ferrous non ferrous or non metallic.
Get all the benefits of spiralock self locking threads combined with a conventional key insert fastener.
Stainless steel 1 4305 with molykote surface treatment.
The highly engineered optia range includes threaded inserts for plastic parts and fragile materials are being used in multiple industries to achieve metallic thread performance in a plastic part.
One length per size provides maximum pullout strength.
Drive the keys into the surrounding material for a more secure hold than thread locking inserts.
Key inserts are also well suited for quick repair of stripped damaged or worn threads.
Choose from our selection of threaded inserts including helical inserts key locking inserts and more.
The strongest key locking inserts we offer these inserts are made to stringent military specifications.
Per sae as8879 dimensions.
Provide high strength and reliability.