2 Ear Zinc Plated Hose Clamp, 3 4 in OD, 0.638 in to 0.787 in dia, 0.335 in W, Steel no checkout Textured fingertips provide excellent dexterity Textured fingertips provide excellent dexterity and tactile sensitivity Cleared for use in chemotherapy Distinctive purple gloves are fully recyclable through the RightCycle program by Kimberly Clark™ Professional Non sterile Use fully chucked on smooth or threaded blind holes Compact one piece clamp for robust visible deformation provides evidence of proper closure Deburred edges reduce risk of damage to parts being clamped Provides a degree of elasticity to accommodate changes in size of the parts being joined