Metric Heavy Duty Key Locking Threaded Inserts

Product Detail

Key Locking  Inserts  Description:

Metric Heavy Duty Key Locking Threaded Inserts

Key Locking Threaded Insert

Stainless Steel Key Locking Inserts

Carbon Steel Key Locking Threaded Inserts

Key Locking Thread Inserts are used in structural assemblies, such as castings and machined components .Thread inserts are used to repair stripped, damaged and worn threads or to provide thread reinforcement in a weaker parent material.  Key Locking Thread Inserts provide strong, permanent threads in virtually any material.  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.

Key Locking Thread Inserts are available in carbon or stainless steel, both in inch and metric series. Thin Wall, Heavy Duty, Extra Heavy Duty, and Solid insert styles are available separately or in kits containing a range of sizes. Installation tools are also available separately or in a range kit.

Key Locking Threaded Inserts  Features:

• Easy installation and removal 

• Keys supply a positive mechanical lock against rotation 

• Solid, one-piece insert construction provides a high degree of pull-out strength

                                                      

Material: Inserts Carbon Steel - C1215 or equivalent

    Stainless Steel - 303 or equivalent

Keys 302 CRES or equivalanet

Finish: Carbon Steel - Zinc Phosphate

Stainless Steel - Passivated

Tolerances: ±.25 mm unless specified otherwise

Dimensions: All dimensions below are in millimeters

Keys: Inserts with an internal thread size of M 7and larger have 4 locking keys. Smaller sizes have 2 locking keys.

Metric Key locking Inserts- Heavy Duty

Part Number Carbon Steel	Part Number Stainless Steel	Insert			Installation
		Internal Thread Class 6H	External Thread Class 6g	Length L	Tap Drill Size	C'sink Diameter	Thread Tap
							Size Class 6h	Min.Depth
25963	26363	M 4x0.7	M 8x1.25	8	6.9	8.25	M 8x1.25	9.5
25964	26364	M 5x0.8	M 10x1.25	10	8.8	10.25	M 10x1.25	12.5
25965	26365	M 6x1.0	M 12x1.25	12	10.8	12.25	M 12x1.25	14.5
25966	26366	M 8x1.25	M 14x1.5	14	12.8	14.25	M 14x1.5	16.5
26166	26566	M 8x1.0	M 14x1.5	14	12.8	14.25	M 14x1.5	16.5
25967	26367	M 10x1.5	M 16x1.5	16	14.75	16.25	M 16x1.5	18.5
26167	26567	M 10x1.25	M 16x1.5	16	14.75	16.25	M 16x1.5	18.5
25969	26369	M 12x1.75	M 18x1.5	18	16.75	18.25	M 18x1.5	20.5
26169	26569	M 12x1.25	M 18x1.5	18	16.75	18.25	M 18x1.5	20.5
25970	26370	M 14x2.0	M 20x1.5	20	18.75	20.25	M 20x1.5	22.5
26170	26570	M 14x1.5	M 20x1.5	20	18.75	20.25	M 20x1.5	22.5
25971	26371	M 16x2.0	M 22x1.5	22	20.5	22.25	M 22x1.5	24.5
26171	26571	M 16x1.5	M 22x1.5	22	20.5	22.25	M 22x1.5	24.5
26172	26572	M 18x1.5	M 24x1.5	24	22.5	24.25	M 24x1.5	26.5
25973	26373	M 20x2.5	M 30x2.0	30	28	30.25	M 30x2.0	34.5
26173	26573	M 20x1.5	M 30x2.0	30	28	30.25	M 30x2.0	34.5
26174	26574	M 22x1.5	M 32x2.0	32	30	32.25	M 32x2.0	36.5
25975	26375	M 24x3.0	M 33x2.0	33	31	33.25	M 33x2.0	37.5
26175	26575	M 24x2.0	M 33x2.0	33	31	33.25	M 33x2.0	37.5

Metric Key locking Inserts- Thin Wall

Part Number		Insert			Installation
Carbon Steel	Stainless Steel	Internal Thread Class 6H	External Thread Class 6g	Length L	Tap Drill Size	C’sink Dia.	Thread Tap
							Size Class 6h	Min. Depth
25951	26351	M 5x0.8	M 8x1.25	8	6.9	8.25	M 8x1.25	9.5
25952	26352	M 6x1.0	M 10x1.25	10	8.8	10.25	M 10x1.25	11.5
25953	26353	M 8x1.25	M 12x1.25	12	10.8	12.25	M 12x1.25	13.5
26153	26553	M 8x1.0	M 12x1.25	12	10.8	12.25	M 12x1.25	13.5
25955	26355	M 10x1.5	M 14x1.5	14	12.8	14.25	M 14x1.5	15.5
26155	26555	M 10x1.25	M 14x1.5	14	12.8	14.25	M 14x1.5	15.5
25956	26356	M 12x1.75	M 16x1.5	16	14.75	16.25	M 16x1.5	17.5
26156	26556	M 12x1.25	M 16x1.5	16	14.75	16.25	M 16x1.5	17.5

Welcome to buy the metric heavy duty key locking threaded inserts in stock from our factory. As one of the leading threaded inserts manufacturers and suppliers in China, we can assure you of the high quality of our products made in China.