Wej-Con SS Concrete Screw

1/4" x 1 3/4" SS Concrete Screw

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On sale $32.50 $24.99
Part Number: S8505S1413
Availability: In Stock (3)

Wej-Con 410 SS Hex Washer Head Concrete Screw

1/4" x 1 3/4"

This anchor is a high strength, case hardened screw with twin-lead, v-notched threads for anchoring into concrete, masonry, and brick. Advanced R-Blocker™ coating offers exceptional test results in salt spray testing. Wej-Con concrete screws install quickly in a pre-drilled hole and can be removed and reinstalled as often as necessary.


  • Normal Weight Concrete
  • Lightweight Concrete
  • Solid Masonry
  • Hollow Masonry

Features & Benefits:

  • Slotted hex washer head
  • Gimlet point
  • Drill bit included in each box
  • Eliminates the need for inserts
  • Uses 5/16" drive

100 Screws / Box

Installation Instructions

  • It is recommended that a minimum of 1" and a maximum of 1-3/4" embedment be used in determining fastener length.
  • The correct hole depth (B & C) can normally be obtained by drilling the full length of Wej-it® carbide-tipped drill bit supplied with each box of Wej-Con fasteners. In all cases, the hole must be at least 1/4" deeper than the depth of the fastener embedment.
  • Normal safety precautions should be observed when drilling the holes to avoid electrical installations, other utilities and reinforcement bars.

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