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NF E 25

Cross Recessed Pan Head Drilling Screws with Tapping Screw Thread

NF E 25-857 - 1999 十字槽盘头自钻自攻螺钉

See all versions and complete specifications: Cross Recessed Pan Head Drilling Screws with Tapping Screw Thread — Full Specification Page

Dimensional Specifications — NF E 25 (mm)

Size	P	k_max	k_min	s_max	s_min	ds_max	k_nominal	ds_nominal
ST2.9	1.3	2.35	2	7	6.64	2.25	2.6	0.7
ST3.5	1.6	3.4	2	9.5	9.14	4.4	3.7	1.75
ST4.2	1.8	4.3	3	12	11.57	6	4.6	2

Related Standards

GB /T 15856.1 - 2002— Cross Recessed Pan Head Drilling Screws with Tapping Screw Thread GB /T 15856.1 - 1995— Cross Recessed Pan Head Self-drilling Tapping Screws DIN 7504 (M) - 1995— Cross Recessed Pan Head Drilling Screws with Tapping Screw Thread DIN 7504 (N) - 1982— Cross Recessed Pan Head Drilling Screws with Tapping Screw Thread ISO 15481 - 1999— Cross Recessed Pan Head Drilling Screws with Tapping Screw Thread JIS B 1124 (F2) - 2021— Cross Recessed Pan Head Drilling Screw JIS B 1124 (T2) - 2003— Cross Recessed Pan Head Drilling Screws YJT 4053

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