1/2-13 Thread - PVC-1 Hex Nut -- 91177
from U.S. Plastic Corporation

These PVC hex cap unslotted nuts and washers are lightweight, non-corrosive, vibration resistant, and anti-magnetic. The maximum temperature is 140 ° F. [See More]

  • Material: Plastic; PVC
  • Size: 1/2"
  • Type: Hex Nut
Hexagon Nut -- SPVC-M4-N-IV [SPVC-M4-N-IV from Nabeya Bi-tech Kaisha (NBK)]
from Alliance for Precision Systems, Div of TPA, LLC

Strong acid, organic solvent, halogen chemical compound resistance [See More]

  • Material: Plastic; PVC; H-PVC: Hard Polyvinyl Chloride
  • Size: M4
  • Type: Hex Nut
  • Thread Direction: Right Hand