Product Made in Japan
Manufacturer: Japan Life

Selection of JL Inserts

At the selection of JL Inserts,please consider below factors and apply the minimum values.

① The bolt (Subject to SS400 / SUS304）
② The Insert
③ Concrete’s tensile strength

Please apply minimum values of ①②③ and fully consider the safety factors.

Concrete’s tensile strength in the chart is base on HANDBOOK of VARIOUS SYNTHE TIC CONSTRUCTIONDESIGN of Archtecural Institute of Japan.
Tensile strength = φ1× ×π×le(le+d)×0.313209（FC = N/mm2）
φ1＝ 0.6（short-term load）

Unit: kN

Product Features

• The attachment with PQ insert with the is easy, by only single button press.
• Easy to remove mold from concrete brock
• Please use PQ jig for the mold
• The form factor of bottom parts will give a rong fix level to concrete
• Line up includes metric and Whitworth screw thread

Specification

Unit: mm 

Stock: Stock available. Qty: Quantity per carton

Surface treatment: M thread / Chromate, W thread / Uni-chromate

PQ jig specification

How to apply