AI Search

NF E 25

Hexagon Washer Head Drilling Screws with Tapping Screw Thread

NF E 25-856 - 1999 六角凸缘（华司）自钻自攻螺钉

See all versions and complete specifications: Hexagon Washer 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	5.32	3.4	8.3	7.6	0.6	5.5	3
ST3.5	1.6	7.78	4.3	10.5	9.8	0.9	8	3.8
ST4.2	1.8	9.78	5.9	13.5	12.2	1	10	5.3

Related Standards

GB /T 15856.5 - 2023— Hexagon Washer Head drilling Screws with Tapping Screw Thread GB /T 15856.5 - 2002— Hexagon Washer Head Drilling Screws with Tapping Screw Thread DIN 7504 (L) - 1995— Slotted Hex Head Self-drilling Tapping Screws with Collar DIN 7504 (K) - 1995— Hexagon Head Drilling Screws with Tapping Screw Thread with Collar DIN 7504 (L) - 1982— Slotted Hex Head Self-drilling Tapping Screws with Collar DIN 7504 (K) - 1982— Hexagon Head Drilling Screws with Tapping Screw Thread with Collar ISO 15480 - 2019— Hexagon Washer Head Drilling Screws with Tapping Screw Thread ISO 15480 - 1999— Hexagon Washer Head Drilling Screws with Tapping Screw Thread

Technical Specifications & Availability

Request detailed technical specifications, material certifications, and availability information for your application requirements. Our engineering team can provide product recommendations, custom specifications, and technical documentation.

Request Technical Specifications WhatsApp Inquiry

Product Documentation|Application Consultation|Quick Chat

Technical Support Available

Material Certifications

Custom Specifications