What is the significance of open-ended self-locking inserts?

Inserts having an open end allow installation of fasteners longer than the inserts.

What are some compatible accessories used with these self-locking inserts?

Raptor Supplies offers compatible insert tools like drill bits, standard taps, bolts with two nuts and installation bits for installing these inserts.

How to install a self-locking insert?

Drill a hole according to the insert length & diameter using a standard drill. Tap the drilled hole using a standard tap of the desired thread size. Wind the insert into the hole like an ordinary fastener using a screwdriver, bolt & jam nut or an optional E-Z LOK drive tool. 5 minutes after the threaded insert is placed in the hole, the pre-applied Loctite adhesive on the external threads starts setting for installing the fastener in minutes. After fully curing (72 hours), they can seal against liquids or gases having pressure up to 6000 psi.

Can we reuse these inserts once removed?

The external thread adhesive of these inserts starts setting after installation. Users can install a bolt inside it only if they do not want to remove it in future. Removing the bolt from the insert & the insert from the material after installation may destroy the adhesive & hence the insert's effectiveness. So, users can not reuse these inserts once removed from the application surface.

We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.

Self Locking Inserts

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Self-locking inserts are suitable for locking threaded fasteners inside a tapped hole in automobile, aerospace and maintenance applications. Raptor Supplies offers these thread-locking...Read more

E-Z LOK -

Self Locking Thread Inserts

Style	Model	Drill Size	Length	Material	Power Driver	Tap Sizes	Tensile Strength	Thread Type	Wall Type	Price (ex. VAT)
A	329-14	1-7/64"	1 1/8	Carbon Steel	-	1-1/4-7	78,300 psi	UNC Internal/UNC External	Heavy	€62.00
B	329-1414	1-7/64"	1 1/8	Carbon Steel	-	1-1/4-7	78,300 psi	UNC Internal/UNC External	Heavy	€67.24
C	329-1614	1-9/32"	1 1/4"	Carbon Steel	-	1-3/8-12	78,300 psi	UNC Internal/UNC External	Heavy	€63.68
D	329-16	1-9/32"	1 1/4"	Carbon Steel	-	1-3/8-12	78,300 psi	UNC Internal/UNC External	Heavy	€51.33
E	450-3	5.1mm	6.5"	Carbon Steel	-	M6 x 1.0	78,300 psi	Metric Internal/Metric External	Heavy	€20.24
F	453-3	5.1mm	6.5"	303 Stainless Steel	-	M6 x 1.0	89,900 psi	Metric Internal/Metric External	Heavy	€15.79
G	550-006	5.1mm	6.5"	Carbon Steel	4ZE51	M6 x 1.0	78,300 psi	UNC Internal/Metric External	Heavy	€11.73
H	303-332	5/16"	13/32	303 Stainless Steel	4ZE53	3/8-16	89,900 psi	UNC Internal/UNC External	Heavy	€26.10
I	329-332	5/16"	13/32	Carbon Steel	4ZE53	3/8-16	78,300 psi	UNF Internal/UNC External	Heavy	€10.57
J	650-6	5/16"	13/32	Carbon Steel	4ZE54	3/8-16	78,300 psi	Metric Internal/UNC External	Heavy	€14.05
K	303-3	5/16"	13/32	303 Stainless Steel	4ZE53	3/8-16	89,900 psi	UNC Internal/UNC External	Heavy	€21.03
L	329-3	5/16"	13/32	Carbon Steel	4ZE53	3/8-16	78,300 psi	UNC Internal/UNC External	Heavy	€13.10
M	653-6	5/16"	13/32	303 Stainless Steel	4ZE54	3/8-16	89,900 psi	Metric Internal/UNC External	Heavy	€18.48
N	303-004	5/32"	1/4"	303 Stainless Steel	-	10-32	89,900 psi	UNC Internal/UNC External	Heavy	€28.67
O	329-004	5/32"	1/4"	Carbon Steel	-	10-32	78,300 psi	UNC Internal/UNC External	Heavy	€13.42
P	450-4	6.9mm	7.5"	Carbon Steel	4ZE52	M8 x 1.25	78,300 psi	Metric Internal/Metric External	Heavy	€20.59
Q	453-4	6.9mm	7.5"	303 Stainless Steel	4ZE52	M8 x 1.25	89,900 psi	Metric Internal/Metric External	Heavy	€15.24
R	453-5	6.9mm	7.5"	303 Stainless Steel	4ZE52	M8 x 1.25	89,900 psi	Metric Internal/Metric External	Heavy	€18.58
S	550-1024	6.9mm	7.5"	Carbon Steel	4ZE53	M8 x 1.25	78,300 psi	UNC Internal/Metric External	Heavy	€9.45
T	550-008	6.9mm	7.5"	Carbon Steel	4ZE52	M8 x 1.25	78,300 psi	UNC Internal/Metric External	Heavy	€10.77
U	550-1032	6.9mm	7.5"	Carbon Steel	4ZE53	M8 x 1.25	78,300 psi	UNC Internal/Metric External	Heavy	€10.37
V	450-5	6.9mm	7.5"	Carbon Steel	4ZE52	M8 x 1.25	78,300 psi	Metric Internal/Metric External	Heavy	€21.78
W	303-006	7	9/32"	303 Stainless Steel	4ZE51	1/4-20	89,900 psi	UNC Internal/UNC External	Heavy	€16.38
X	329-006	7	9/32"	Carbon Steel	4ZE51	1/4-20	78,300 psi	UNC Internal/UNC External	Heavy	€10.53
Y	329-12	7/8"	25/32"	Carbon Steel	4ZE60	1-8	78,300 psi	UNC Internal/UNC External	Heavy	€21.58

THOMAS & BETTS -

Inserts

Style	Model	Price (ex. VAT)
A	LTCES01B-C	€38.91	RFQ
B	LTC0381000	€3.76	RFQ

AME INTERNATIONAL -

Polymer Inserts

Style	Model	Price (ex. VAT)
A	72081	€10.69	RFQ
A	72084	€10.69	RFQ
A	72083	€10.69	RFQ
A	72082	€10.69	RFQ

POWERS FASTENERS -

Snake Fastener, Zinc Plated, 1/4-20 X 22/32 Inch Size, 100Pk

Model	Item	Price (ex. VAT)
6400SD-PWR	AD6PEH	€148.19

POWERS FASTENERS -

Set Tool, Zinc Plated

Model	Item	Price (ex. VAT)
6404SD-PWR	AD6PEN	€24.92

POWERS FASTENERS -

Set Tool, Zinc Plated

Model	Item	Price (ex. VAT)
6402SD-PWR	AD6PEL	€16.71

POWERS FASTENERS -

Set Tool, Zinc Plated

Model	Item	Price (ex. VAT)
6407SD-PWR	AD6PEM	€15.94

POWERS FASTENERS -

Snake Fastener, Zinc Plated, 3/8-16 X 11/16 Inch Size, 50Pk

Model	Item	Price (ex. VAT)
6401SD-PWR	AD6PEJ	€81.02

POWERS FASTENERS -

Snake Fastener, Zinc Plated, 1/2-13 X 29/32 Inch Size, 50Pk

Model	Item	Price (ex. VAT)
6403SD-PWR	AD6PEK	€274.70

AME INTERNATIONAL -

Right Insert, Pack Of 10

Model	Item	Price (ex. VAT)
AE20-2684-3	CE8VVR	€3.92	See Details

AME INTERNATIONAL -

Left Insert, Pack Of 10

Model	Item	Price (ex. VAT)
AE20-2685-3	CE8XHV	€2.49	See Details

AME INTERNATIONAL -

Mag Tool Polymer Hook Insert

Model	Item	Price (ex. VAT)
72040	CE8WRA	€11.40	See Details