Master Insert Kits

These Master kits are ideal for use where inserts are used on a regular basis for repair operations. Each kit contains several different sizes of inserts as tabulate,tool for driving " kees " and complete installation instructions. The kits provide convenient storage and easy access to the various sizes. All inserts are made of carbon steel.

 

.

 

                                            Heavy Duty

 

TR17735 : Unified National coarse series threads

Internal thread size

      External thread Diameter

No of inserts per kits

1/4-20       7/16-14 20
5/16-18       1/2-13 15
3/8-16        9/16-12 10
7/16-14        5/8-11 10
1/2-13        3/4-16 6
9/16-12         3/4-16 5
5/8-11        7/8-14 3
3/4-10        1-1/8-12 3
7/8-9        1-1/4-12 3
1-8        1-3/8-12 2

 

TR17736  Unified National Fine series threads

Internal thread size

      External thread Diameter

No of inserts per kits

1/4-28       7/16-14 20
5/16-24       1/2-13 15
3/8-24        9/16-12 10
7/16-20        5/8-11 10
1/2-20        3/4-16 6
9/16-18        3/4-16 5
5/8-18        7/8-14 3
3/4-16        1-1/8-12 3
7/8-14        1-1/4-12 3
1-12        1-3/8-12 2

 

                                           THINWALL

 

TR17780 : coarse 

Internal thread size

      External thread Diameter

No of inserts per kits

10-24       5/16-18 20
1/4-20       3/8-16 20
5/16-18       7/16-14 15
3/8-16       1/2-13 10
7/16-14       9/16-12 10
1/2-13       5/8-11 6

 

TR17781 : Fine

Internal thread size

      External thread Diameter

No of inserts per kits

10-32       5/16-18 20
1/4-28       3/8-16 20
5/16-24       7/16-14 15
3/8-24       1/2-13 10
7/16-20       9/16-12 10
1/2-20       5/8-11 6

 

 

                                             METRIC

TR17525

Internal thread size

      External thread Diameter

No of inserts per kits

6X1.0       10X1.25 20
8X1.0       12X1.25 15
8X1.25       12X1.25 15
10X1.25       14X1.5 10
10X1.5       14X1.5 10
12X1.25       16X1.5 6
12X1.75       16X1.5 6

 

TR17550 

Internal thread size

      External thread Diameter

No of inserts per kits

14X1.5       20X1.5 4
14X2.0       20X1.5 4
16X1.5       22X1.5 3
18X1.5       24X1.5 2
20X1.5       30X2.0 3
22X1.5       32X2.0 3
24X2.0       33X2.0 2