38DL+ Calibration Block Holder Color:Yellow 5" custom sizes can be

5" custom sizes can be made contact us for sizing/pricing

Tiered of carrying your dosimetry in your pocket

This will hold round or #2 pencils

and we'll have it expertly etched just for you within 2 business days

distinctive promo items made right here in the USA

38DL+ Calibration Block Holder Color:Yellow 5" custom sizes can beThis is a 0. 100" 0. 500" step wedge holder designed to attach to the side of a 38DL+, No glue or tape required. Calibration blocks will not come out in the field but can be switched out in under a minute by lifting the bottom of the 38 out of the case. These can be ordered in multiple color choices and with the option of the steps or the flat side of the block exposed. Kustom Made To Order!