Suggested Retail:$109.99. CH Hanson 345EK 3 feet x 4 feet x 5 feet 90 degree Aluminum Folding Layout Asquare. The CH Hanson 3 ft. x 4 ft. x 5 ft. 90 degree Aluminum Folding Layout Asquare is perfect for carpentry, layout, angle layout, squaring, framing timber, masonry, pavers and much more. This Asquare is constructed with Aircraft Aluminum, providing the heavy duty durability needed to complete any job with accuracy. From the Manufacturer. 3’ x 4’ x 5’ Aluminum and 12'' Polymer 45° Folding Layout Square Combo. Easy to use, faster, more accurate, folds to store. The 12'' folding layout asquare is great for countertops, non marring composition, timber, masonry, pavers and much, much more. The 3' x 4' x 5' heavy duty aluminum 90°folding layout uses: Carpentry, layout, angle layout, squaring, framing timber, masonry, pavers and much more. The 3' x 4' x 5' is accurate to within 1/32''. Both folding layouts tools are packed in a tube.. . 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.