Brass self-drilling screws can be used in a variety of applications, thanks to their versatile nature. Common areas of use include
When it comes to decorating your home, every detail counts. From choosing the perfect wallpaper to selecting the right furniture, every decision plays a role in creating a beautiful and harmonious space. One often overlooked element in home decor is the method of hanging wall art or shelves. This is where plastic butterfly wall anchors come into play, offering a delicate and practical solution for hanging decorations.
1. Self-Drilling Tip The most distinctive feature of these screws is their self-drilling tip, which is engineered to drill through various substrates, including metal and wood, without requiring additional tools. This simplifies the application process, particularly in areas where precision is crucial.
This versatility allows them to be used in a wide range of applications, from hanging lightweight drywall in residential settings to securing heavy-duty drywall in commercial buildings This versatility allows them to be used in a wide range of applications, from hanging lightweight drywall in residential settings to securing heavy-duty drywall in commercial buildingswafer head drywall screws.• Rubber torque prevents gear rattling noise
② Spring code
Jiri George Drobny, in Fluoroelastomers Handbook (Second Edition), 2016
MH: O.D. wall is a rubber material
HM: O.D. wall is a metal case
MH(S)H: O.D. wall is metal with a reinforced inner metal case
On most cars you need to remove several parts to get at the seal.
1、For the factory
No. Code and number Example ① Seal type code (*)