GEARWRENCH 8Pc. Reversible Ratcheting Wrench Set SAE Bath Fixtures Specification Details Insulation Type Extruded 1000088971 Specification Details Insulation Type Extruded Polystyrene (XPS) Foam Board Model SKU 52DD Compressive Strength 25 PSI Insulation R Value R 10 Faced or Unfaced Unfaced Interior Exterior Exterior Insulation Location Exterior sheathing Pair it with matte black fixtures for a striking contrast 15 Degree offset offers increased clearance Flush mounted reversing lever improves access 72 Teeth ratcheting box end needs as little as 5 degrees to move fasteners versus 30 degree for standard box end wrenches Off corner loading design on box end for better grip and reduced fastener rounding Size conveniently stamped on the head and beam for quick identification Manufactured from alloy steel for better strength and longer tool life Bright full polish chrome finish easily wipes clean and resists corrosion Meets or exceeds ASME and ANSI specifications Sizes included 5 16