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L-Column Wall Anchor (189)

Part Number: 189

L-shaped anchor with a 1-1/2” bend used for attaching block walls to structural steel beams. 1” x 5/8” notch fits into steel beam for secure application. Order in pairs, one left and one right side anchor.

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Features and Benefits

Attaching block walls to structural steel beams

Order in pairs, one left and one right side anchor

Standard size: 7” L x 2” W, 1/8” thick

1-1/2” L-shaped bend

Standard Notch: 5/8” W x 1” D, begins 1” from end of anchor


Stainless steel

Hot-Dip Galvanized after fabrication

Rolled strip zinc alloy 710 firewall material

 #189 L-Type Column Anchor 

Standard Size is 1/8" x 2" wide x 7" Long + 1-1/2" Bend with a 5/8" x 1" notch starting 1" from top of anchor. Mill Galvanized Steel & Hotdip Galvanized After Fabrication. 

Sold individually as 189-L or 189-R. 

Custom fabrications available in 16ga, 14ga, 12ga, 1/8", 3/16", & 1/4" steel. 

Specify Overall Length (i.d. to bend), Width, Bend Length (i.d.), size and location of notch. (1" minimum of steel recommended between end of anchor and beginning of the notch.) 

Available in Mill Galv (1/8" & lighter), Hotdip Galvanized After Fabrication, and Stainless steel. 

Material Specifications 

Stainless Steel: Sheet metal anchors and ties: ASTM A 167, ASTM A 666, ASTM A 240/A240M AISI Type 304. 

Wire ties and anchors: ASTM A 580 AISI Type 304 (AISI Type 316 available upon request) 

Hotdip Galvanized: ASTM A 153 Class B-2: (1.50 oz/ ft2.)(0.46kg/m2) 

Mill Galvanized: Sheet metal anchors and ties: ASTM A 653 G60 Wire: ASTM A 641 (0.1 oz/ ft2.) 

Plain Carbon Steel: ASTM A1008/A1008M 

Structural Steel ASTM A36/A36M-08 

Wire: ASTM A 82/A82M Tensile Strengths 80,000 psi Yield Point 70,000 psi 

Firewall Anchors: Rolled Strip Zinc Alloy 710. 

(Firewall alloy 1/8” and 16 gage only) 

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