Jergens SFG Master Catalog

THREADED INSERTS specialty fasteners

Internal Locking Thread Repair Inserts

Material:

Inserts - 303 stainless steel or equivalent Keys - 302 stainless steel or equivalent

Finish: Passivated Tolerances: ± .010 inch unless specified otherwise. Dimensions: All dimensions below are in inches. Keys:

Inserts with an internal thread size of 5/16 and larger are furnished with 4 locking keys. Smaller sizes have 2 locking keys. RoHS compliant

Thinwall - Locking

Insert

Installation

Removal

Internal Thread Class 2B

External Thread (Mod.)

Installation Tool Part No.

Tap Drill Size

C’sink Diameter +.010 -.000

Thread Tap

Drill

Part Number 24521 24621 24522 24622 24523 24623 24524 24624 24525 24625 24526 24626 Part Number 24500 24501 24601 24502 24602 24503 24603 24504 24604 24505 24605 24506 24606 24507 24607 24508 24608 24509 24609 24510 24610 24511 24611

G (Ref.)

Class 2A Length

Size Class 2B Min. Depth Size

Depth

24721

10 - 24 5/16 - 18 .31 .15

“I”

.32

5/16 - 18

.37

7/32 1/8

10 - 32

24722

1/4 - 20 3/8 - 16 .37 .18

“Q”

.38

3/8 - 16

.43

9/32 3/16

1/4 - 28

24723

5/16 - 18 7/16 - 14 .43 .21

“X”

.44

7/16 - 14

.50 11/32 3/16

5/16 - 24 THREADED INSERTS

24724

3/8 - 16 1/2 - 13 .50 .25

29/64 .51

1/2 - 13

.56 13/32 3/16

3/8 - 24

24725

7/16 - 14 9/16 - 12 .56 .28

33/64 .57

9/16 - 12

.62 15/32 3/16

7/16 - 20

24726

1/2 - 13 5/8 - 11 .62 .31

37/64 .63

5/8 - 11

.68 17/32 3/16

1/2 - 20

Heavy Duty - Locking Insert

Installation

Removal

Internal Thread Class 2B

External Thread (Mod.)

Installation Tool Part No.

Tap Drill Size

C’sink Diameter +.010 -.000

Thread Tap

Drill

G (Ref.)

Class 2A Length

Size Class 2B Min. Depth Size

Depth

24700 24701

8 - 32 5/16 - 18 .31 .15 10 - 24 3/8 - 16 .31 .15

“I”

.32 .38

5/16 - 18 3/8 - 16

.37 .37

7/32 1/8 9/32 1/8

“Q”

10 - 32

24702

1/4 - 20 7/16 - 14 .37 .18

“X”

.44

7/16 - 14

.43 11/32 3/16

1/4 - 28

24703

5/16 - 18 1/2 - 13 .43 .21

29/64 .51

1/2 - 13

.50 13/32 3/16

5/16 - 24

24704

3/8 - 16 9/16 - 12 .50 .25

33/64 .57

9/16 - 12

.56 15/32 3/16

3/8 - 24

24705

7/16 - 14 5/8 - 11 .62 .31

37/64 .63

5/8 - 11

.68 17/32 3/16

7/16 - 20

24706

1/2 - 13 3/4 - 16 .62 .31

45/64 .76

3/4 - 16

.68 21/32 3/16

1/2 - 20

24707

9/16 - 12 3/4 - 16 .81 .40

45/64 .76

3/4 - 16

.94 21/32 3/16

9/16 - 18

24708

5/8 - 11 7/8 - 14 .87 .43

53/64 .88

7/8 -14

1.00 25/32 5/16

5/8 - 18

24709

3/4 - 10 1-1/8 - 12 1.12 .56

1-1/16 1.14 1-1/8 - 12 1.31 31/32 5/16

3/4 - 16

24710

7/8 - 9 1-1/4 - 12 1.25 .62

1-3/16 1.27 1-1/4 - 12 1.44 1-3/32 5/16

7/8 - 14

24711

1" - 8 1-3/8 - 12 1.37 .68

1-5/16 1.39 1-3/8 - 12 1.56 1-7/32 5/16

1" - 12

Special materials, sizes and Mil-Spec available upon request

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Jergens, Inc. | 15700 S. Waterloo Road | Cleveland, Ohio 44110-3898 USA