Feature

●[Details] Screw anchor expander replacement part, numbered #870, fits anchor 84305.
●[Function] Works to secure expanding screw anchor into masonry quickly and safely.
●[How to Use] First drill a hole, insert the screw anchor into it, tap the head of the expander with a hammer until the anchor is firmly fixed on the wall, then unscrew the expander.
●[Dimension] Screw anchor of 3/8"-16. Minimum size of holes required 3/4" Diameter and 1 1/4" Depth.
●[Material] Made of high-quality steel material, durable and resistant to rust and corrosion, longer service time.


Description

870 Screw Anchor Expander, 3/8"-16, Fits Anchor 84305 Power Drill Part, Use for Caulking Anchor

870-1870-1

The screw anchor expansion tool is a practical and convenient tool for quickly and safely anchoring expansion screws in masonry, suitable for the construction industry and home repairs.

870-2870-2

Product Function

Works to secure expanding screw anchor into masonry quickly and safely.

  • Package Dimensions? 3.7 x 2.32 x 1.5 inchesItem
  • Weight ?9.1 ounces
  • Model number ?870

Made of high quality metal, durable and corrosion resistan, longer service time to reduce replacing times, is your best choice.

870-3.1870-3.1

870-3.2870-3.2

870-3.3870-3.3

Handle

Body

Holding and ScrewAnchor

870-4870-4

Please refer to the picture for specific size.

870-5870-5

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