BookTitleOkabe Product Catalog
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Summary
Okabe Product Catalog
Safety Hook：Column WorkSafety hook for reinforced concrete column work● Tighten the bolts at 3.43kN･cm to 4.41kN･cm. (Approximate force that lifts a weight of 20kg by a ratchet with a length of 20cm)● Make sure to mount with the hoop reinforcements bundled so as to provide sufficient stiffness to all main reinforcements of the column.● Do not use this product if any crack, flaw, deformation or rust (welded part) is found.● Do not use this product if a large force has been applied.● Do not hang multiple hooks onto this product.● Do not handle this product in a way that causes it to deform after removal or during storage.● Do not use this product with a carrier cable for column support.● Do not fix tightening bolts on the joints and ribs of the rebar.CautionsRebar-attachable safety hook for RC independentcolumn work(Hoop reinforcement winding, form assemblywork etc.)◆Application ◆How to mount to rebar◆Adaptable rebar diameter, packed quantity◆Mounting height① Insert the main body into rebar as shown in the photo.② Turn the main body by 90 degrees.③ Fix it with the tightening bolts.④ Insert the safety pin from above, pass it through into the lower hole, and turn it until it does not turn. Check that the safety pin is not pulled when it is pulled upward.▲▲Main reinforcement Safety hook Rebar：D22 ?D32 (D35 ?D41) [D51]○ The hardwaremounting height is3800mm from thefloor as a reference.○ Arrange hoopreinforcementone by one within200mm above andbelow the hardwaremounting position.Safety pinTightening bolt Fix the top endbetween joints.Rebar-attachablesafety part Mount it so that it isdirected downward.Hoop reinforcement200 200Pawl height40(50)[60]3800Height115(124)[134]External width100(110)[120]Depth130(139)[149]Product Color Adaptablerebar diameterQuantity(pc/bag)Weight(kg/bag) PackingD22-D32 Gold(Colored chromate)Ｄ22 ～Ｄ32 20 16.8PPD35-D41 bag Silver(Gloss chromate) Ｄ35 ～Ｄ41 15 13.7D51(Made-to-order)Gold(Colored chromate) Ｄ51 15 15.0Product No. A80-001028