MCR ST1 Series Safety Glasses - Green Filter 3.0 Lens - Duramass Hard Coating - Box of 12 - Part# ST1130 Model 107 • 1 ½" Removable Delrin

• 1 ½" Removable Delrin Plopper

with lifetime factory calibration

1 foot section of silicone tubing

during which the gas is released

PH3 + HgCI2 š Hg-phosphide + HCI HCI + pH-indicator š red violet reaction product

MCR ST1 Series Safety Glasses - Green Filter 3.0 Lens - Duramass Hard Coating - Box of 12 - Part# ST1130 Model 107 • 1 ½" Removable DelrinMCR ST1 Series Safety Glasses Green Filter 3. 0 Lens Duramass Hard Coating Box of 12 Part# ST1130 5 position adjustable ratcheting temples for better fit Workers wearing the ST1 eyewear can expect extreme comfort with this face flattering protective eyewear from MCR Safety. Ratchet action temples combined with non slip rubber head grips create a customized fit for virtually any head size. The wraparound lens is constructed of lightweight, scratch