Information Sheet

Wej-Con
®
Concrete Screws
1-203-857-2200 • www.wejit.com Page 1 of 4
Description
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 oers
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.
Applications
 Cladding
 Brick Ties
 Window Frames
 Upright Metal Shelves
 Strapping or 2X4 Studs
 Conduit Clips
 ACQ-Treated Lumber
(Stainless Steel Wej-Con
Screw Only)
Key Features & Benets
 Cuts threads in structural concrete, hollow block, brick,
mortar, CMU, etc.
 Twin-lead threads with V-notches
– Eases installation
– Increases pullout values
 Slotted hex washer head and Phillips at head available
 Gimlet or diamond point
 Drill bit included in each box
 Blue R-Blocker corrosion-resistant nish on all
carbon steel anchors
– Provides 1000+ hours of salt spray resistance
†
per ASTM B117
 Silver R-Blocker corrosion-resistant nish on all
410 stainless steel anchors
– Provides 1500+ hours of salt spray resistance
†
per ASTM B117
– ACQ-compatible
 Can be removed and reinstalled as often as necessary
Specications, Listings
and Approvals
Diameters: 3/16" and 1/4"
Threads: Twin-lead and v-notched
Head Style: Slotted hex washer head
and Phillips at head
Blue Materials:
Anchor Body: Heat treated C1022
carbon steel
Heat Treatment: HRC 52 min. with
core hardness of HRC 32 – 40 max.
Finish: Blue R-Blocker coating, which
provides 1000+ hours of salt spray
resistance† per ASTM B117
Silver Materials:
Anchor Body: 410 stainless steel
Finish: Silver R-Blocker coating,
which provides 1500+ hours of salt
spray resistance† per ASTM B117; is
also ACQ-compatible
†Hours to initial sign of red rust (<10%). Tests performed
on uninstalled fasteners.
US
A
ENGINEERED