Call Us Today


Search Products

Home / Products / Solar Panel Mounting & Fastener / Fastener Betterfly Wing Bolt


WhatsApp: +86-18858060011
Tel: +86-57488361256



Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Fastener Betterfly Wing Bolt

  • Stainless Steel

  • Butterfly Wing

  • Common Bolt

  • Butterfly Wing

  • DIN

  • 8.8


Product Description

DIN316 Staninless Steel 304 316 Fastener betterfly Wing Bolt
A bolt is a form of threaded fastener with an external male thread. Bolts are thus closely related to, and often confused with, screws.
A hex cap screw is a cap screw with a hexagonal head, designed to be driven by a wrench (spanner). An ASME B18.2.1 compliant cap screw has somewhat tighter tolerances than a hex bolt for the head height and the shank length. The nature of the tolerance difference allows an ASME B18.2.1 hex cap screw to always fit where a hex bolt is installed but a hex bolt could be slightly too large to be used where a hex cap screw is designed in.

Fastener Betterfly Wing Bolt Fastener Betterfly Wing Bolt Fastener Betterfly Wing Bolt Fastener Betterfly Wing Bolt Fastener Betterfly Wing Bolt


Follow Us
Mianxuan Fasteners Co., Limited. is a professional fasteners manufacturer and exporter. 


Quick Navigation

Contact Us
   28F, A Hebang Building No.933 Tiantong North Rd Yinzhou,Ningbo Zhejiang China
  Ms. Nancy Chen
  +86-57488077366 /+86-57455871700
Copyright   2023 Mianxuan Fasteners Co., Limited.