1.Used to test the reasonable structural design of the electronic and electrical products, to defence the outside solid eyewinker matter into it.

2.SH9110D: It is designed according to the relevant standard requirements of figure 8.2 in UL507 (S2140A), ø1 inch×ø1-1/4 × 4 inch, round angle, R=1/2 inch (12.7mm). (PA130A)

3.SH9110E: It is designed according to the relevant standard requirements of UL1278 and UL982fig40.6 (PA130A),1/2 inch(12.7mm)×3/4 inch (19.1mm)×9/16 inch (14.3mm)×4 inch(101.6mm) round angle,R=3/16 inch (4.8mm)

4.SH9110F: It is designed according to the relevant standard requirements of UL982, 1/4 inch × 4 inch ×1/8 inch ×90°, sharp angle.

5.SH9110G: It is designed according to the relevant standard requirements of UL507,figure8.1(PA160B),1 inch (25.4mm)×1/2 inch (12.7mm)×1/8 inch (R=3.175mm)×3-1/2(88.9mm)×1 inch (25.4mm) round angle.

6.SH9110H: It is designed according to the relevant standard requirements of UL1278 and UL982figure40.7(PA145),1/2 inch×3/4 inch×4 inch sharp angle,R=1/4 inch

7.SH9110J: It is designed according to the relevant standard requirements of IEC61032.41.

8.SH9110K: It is designed according to the relevant standard requirements of UL982,figure40.5(PA190),1/4 inch×1/4 inch sharp angle