Hexagon nut, low form B, DIN 439, thread M 12x1.5, fine thread, stainless steel A2

This hexagon nut secures a bolted joint as a low lock nut of small height. The data sheet gives an across-flats size to DIN of 19 mm. The stated figures are thread M 12x1.5 and a nut height of 6 mm. This version is supplied with fine thread as the thread type.

Benefits

• Low form B to DIN 439 with a nut height of only 6 mm.
• Thread M 12x1.5 with a pitch of 1.50 mm, made as fine thread.
• Across flats 19 mm to DIN and 18 mm to ISO.
• Chamfers on both faces guide the nut when it is started on thread M 12x1.5.
• Material stainless steel A2 as per the data sheet.

Applications

Used as a lock nut, the M 12x1.5 version secures a joint that is already tightened and adds only 6 mm in height.

Standards and conformity

The version with fine thread follows DIN 439 and ISO 8675, with an across-flats size of 19 mm to DIN and 18 mm to ISO.