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Drill Service (Horley) Ltd

Contact sales on sales@drill-service.co.uk or call +44 (0)1293774911

H-UN - UN Thread Inserts

Manufactured from high quality chromium nickel stainless steel, PowerCoil Wire Thread Inserts provide high strength internal threads that resist the effects of temperature and corosion.

Produced from precision profiled austenitic stainless steel wire wound into a helical spiral, PowerCoil free running inserts have spring like appearance. When installed, using any one of a variety of manual or automatic tools, they provide strong permanent internal threads which resist heat and corrosion. Once fitted, their position is maintained by the action of radial pressure between their coils and the flanks of the tapped hole. This pressure exists because their free diameter is larger by a calculated amount, than their installed diameter.

Part No.

Description

 

O/A Length

Pilot Hole Dia

Price

H-UN-1.1/8X8X29

1.1/8 UN Thread Inserts Pack of 10

 

29.0

28.500

£93.65

H-UN-1.1/8X8X43

1.1/8 UN Thread Inserts Pack of 10

 

43.0

28.500

£110.39

H-UN-1.1/8X8X57

1.1/8 UN Thread Inserts Pack of 10

 

57.0

28.500

£117.81

H-UN-1.1/4X8X32

1.1/4 UN Thread Inserts Pack of 10

 

32.0

32.000

£112.21

H-UN-1.1/4X8X48

1.1/4 UN Thread Inserts Pack of 10

 

48.0

32.000

£135.39

H-UN-1.1/4X8X64

1.1/4 UN Thread Inserts Pack of 10

 

64.0

32.000

£153.25

H-UN-1.3/8X8X35

1.3/8 UN Thread Inserts Pack of 10

 

35.0

35.000

£126.69

H-UN-1.3/8X8X52

1.3/8 UN Thread Inserts Pack of 10

 

52.0

35.000

£168.33

H-UN-1.3/8X8X70

1.3/8 UN Thread Inserts Pack of 10

 

70.0

35.000

£185.31

H-UN-1.1/2X8X38

1.1/2 UN Thread Inserts Pack of 10

 

38.0

38.000

£141.39

H-UN-1.1/2X8X57

1.1/2 UN Thread Inserts Pack of 10

 

57.0

38.000

£187.64

H-UN-1.1/2X8X76

1.1/2 UN Thread Inserts Pack of 10

 

76.0

38.000

£219.97

H-UN-1.5/8X8X41

1.5/8 UN Thread Inserts Pack of 10

 

41.0

41.000

£154.78

H-UN-1.5/8X8X62

1.5/8 UN Thread Inserts Pack of 10

 

62.0

41.000

£198.97

H-UN-1.5/8X8X83

1.5/8 UN Thread Inserts Pack of 10

 

83.0

41.000

£245.29

Part No.

Description

 

O/A Length

Pilot Hole Dia

Price

H-UN-1.3/4X8X44

1.3/4 UN Thread Inserts Pack of 10

 

44.0

44.500

£167.76

H-UN-1.3/4X8X67

1.3/4 UN Thread Inserts Pack of 10

 

67.0

44.500

£216.17

H-UN-1.3/4X8X89

1.3/4 UN Thread Inserts Pack of 10

 

89.0

44.500

£248.62

H-UN-1.7/8X8X48

1.7/8 UN Thread Inserts Pack of 10

 

48.0

47.500

£181.13

H-UN-1.7/8X8X71

1.7/8 UN Thread Inserts Pack of 10

 

71.0

47.500

£231.92

H-UN-1.7/8X8X95

1.7/8 UN Thread Inserts Pack of 10

 

95.0

47.500

£286.24

H-UN-2X8X102

2 UN Thread Inserts Pack of 10

 

102.0

50.800

£193.81

H-UN-2X8X51

2 UN Thread Inserts Pack of 10

 

51.0

50.800

£249.11

H-UN-2X8X76

2 UN Thread Inserts Pack of 10

 

76.0

50.800

£306.78