GRAINGER U515010250001 Countersunk External Tooth Lock 1/4in StnlSS .454x.02in 50PK Hot Water and Steam Heating Systems and Accessorie SPEC BD0281500102 Disc Spring Metric

SPEC BD0281500102 Disc Spring Metric Disc Spring Chrome Finish Oil Min Inside Dia 0

1 USS Material Stainless Steel Material Grade/Class 18-8 Finish Plain For Screw Size 1 in Inside Diametre 1

NU-CALGON 421627 Caulking Cord colour White Application Duct Container Size Not Applicable Container Type Box Finishing Features Not Applicable Resistance Properties Crack Resistant Mildew Resistant Mold Resistant Nonhardening Nonsagging Nonshrinking Stain Resistant Ultraviolet Resistant Waterproof Sealant Properties Flexible Standards Not Applicable Elongation Not Applicable Full Cure Time Not Applicable Maximum Performance Temperature 350 Degrees F

4 A @ 30V Core Type Split Current Rating 0

ARMSTRONG 591B Ceiling Tile Edge Type Tegular Grid Size 9/16 in Overall Length 24 in Overall Width 24 in Ceiling Attenuation Class 35 Fire Retardant Class Class A Light Reflectance 85 Percent Noise Reduction Coefficient 0

GRAINGER U515010250001 Countersunk External Tooth Lock 1/4in StnlSS .454x.02in 50PK Hot Water and Steam Heating Systems and Accessorie SPEC BD0281500102 Disc Spring MetricGRAINGER U515010250001 Lock Washer Lock Washer Type Countersunk External Tooth Lock Finish Plain Material Stainless Steel For Screw Size 1 4 in Inside Diametre 0. 255 in Outside Diametre 0. 454 in Maximum Thickness 0. 02 in Dimensional Standards ASME B18. 21. 1 Material Grade Class 18 8 Pack Size Small Pack Rockwell Hardness C40 to C50 System of Measurement Inch Package Quantity 50