Imperial 16807 Hex Head Cap Screws, Grade 8, 1x4" Bath Hardware W and A & B

W and A & B for duplexes

The bowl is also dishwasher-safe for quick and easy cleanup

Fits 4" round duct

Temporary floor protection now repels water

Recirculates

Imperial 16807 Hex Head Cap Screws, Grade 8, 1x4" Bath Hardware W and A & BHighlights: Size: 1X4 Thread pitch: 1" 8 UNC Finish: Zinc Yellow Material: medium carbon alloy steel Grade 8 Cap Screws comply with SAE J429, ANSI ASME B18. 2. 1 hex cap screws Imperial's zinc yellow dichromate plating provides the extra corrosion protection not found in regular zinc plated fasteners Technical Data: Tensile: 150,000 psi minimum Hardness: Rockwell Hardness C33 C39 Tempering Temperature: 800 F.(minimum) Threads: UNRF and UNRC Radius