Ball knob DIN 319 C, high glossy, plastic thread

Form C with plastic thread Plastic grip thermoset PF 31

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Description

Description

Variants:

d1 d2 d5 ~ h ~ t1 min.
12 M4 6 11,2 6
16 M4 8 15 6
16 M5 8 15 7,5
20 M5 12 18 7,5
20 M6 12 18 9
25 M6 15 22,5 9
25 M8 15 22,5 12
32 M8 18 29 12
32 M10 18 29 15
40 M10 22 37 15
40 M12 22 37 18
50 M12 28 46 18

Product description:

The article description consists of
• the standard “DIN 319”
• the form identifying letter “C”
• the outside diameter d1
• the thread size d2

Order example:

Ball knob DIN 319 – C 25 x M6
Ball knob DIN 319 – C 40 x M12

Plastic:

  • Thermoset PF 31, high glossy, black
  • The version C 12 x M4 is only available with a vibratory ground finish.
  • The DIN standard specifies only one thread size per diameter (1st line). As a non-standard we sometimes also offer the next larger thread size (2nd line).
  • We offer further sizes of ball knobs under the factory standard “EH 319”.
  • DIN 319 specifies only 7 ball knob sizes, some of which are not suitable for certain applications. Therefore we offer further sizes and designs under the designation “EH 319”.
  • Other versions and colours on request.