Function:
1 CARBON STEEL: These self-drilling screws are made of premium carbon steel material which guarantees high hardness and sharper thread.
2. Impact Resistant: When screwed, the ribbed anchor splits on the two opposite sides for added holding power. Continuous folding, toughness, shock resistant.
3 STRONG ENGAGMENT: Deep thread design provides a strong engagement on gypsum wallboard and can be hung up to 66.
4 No Drilling or Holes: No holes or drilling required. Easily remove screws and items and leave anchors on the wall for reuse. No holes on the wall after use.
5 SUFFICIENT QUANTITY: Package includes 50 sets of self-drilling anchor screws to meet your different needs of TV, bicycle, shelf straps, cabinets, and decorations.
How to use:
1 Drill a hole in the wall first. The punch depth and diameter must correspond to the size of the product.
2, hammer the anchor into the wall with a hammer.
3, The anchor is aligned with the hole to match the size of the wall anchor.
4. Insert the screws and twist clockwise.
5. Screw wall anchor.
Specifications:
Item Type: Self Drilling Anchor Screws
Material: Carbon steel
Surface Technology: Zinc Plated
Purpose: Self Drilling Anchor Screws
Screw length: approx. 28mm / 1.10in
Drywall anchor length: approx. 30mm / 1.18in
Package List:
50 x Screws 50 x Anchors