Delmhorst 21-E (3-1/4 inch Penetration) Electrode

Product Description

Delmhorst 21-E (3-1/4 inch Penetration) Electrode

Use on roofs, insulation, or any tests deep below the surface. Pins are insulated, except at the tips. Maximum penetration of #608 pins is 3-1/4 inch.

• Two pins (insulated)
• 3 ¼ inch penetration
• Use on EIFS, insulation and roofs