171PR  Plastic Grip PARAEDGE



1. Patented cable bracket system, no cable mars on upper side of drawing board, provides un-interrupted triangle vertical line drawing.

2. Built in brake and adjustable angle system

3. Stainless steel, 7 strand-7 ply cable for added durability and accuracy.

4. High quality precision made Japanese bearing, encased in durable, noise suppressive nylon housing, combine to maintain constant accuracy throughout ruler movement.

5. Marked scales (mm) are printed on straightedge with special ink which prevents the scales to be wipe off from alcohol solvent.


6. Stainless steel mounted on the side of the acrylic to maintain it's accuracy and durability (Optional)





Item No. Compatible Board
171PR-45 30X45CM 
171PR-60 45X60CM
171PR-90 60X90CM / 66X90CM
171PR-105 75X105CM
171PR-120 90X120CM


chartmate專業工程製圖實驗室設備製造:製圖桌、製圖用品、製圖板、製圖儀器、攜帶式製圖桌、製圖三角板&直尺、切割墊、製圖架、磁性製圖板、 便利畫架、製圖教室規劃、製圖椅、製圖用壓條、按壓式壓條、製圖桌維修... , paraedge, pararuler,

Chartmate inc.

No.182 Chien Feng Rd, Gangshan District, Kaohsiung, Taiwan



E-mail: sales@chartmate.com.tw