LTWFITTING Bar Production Stainless Steel 316 Pipe Fitting 3/8 Inch Female x 3/8 Inch Male NPT Adapter Air Fuel Water (Pack of 400)package include: 400PCS Materies: Stainless Steel 316 Type: Adapter Thread: 3 8" NPT Female x 3 8" NPT Male. Net Weight: 31. 18g pc

Pack include: 24 x Carbon Filter Pad

Package Include: 6pcs HEPA Filters

Net Weigh : 27 g/pc

Net Weight:92g/pc

Thread: 1/2 Inch-1/2 Inch NPT female

Pack include: 12pcs

Size: 18"x12"

12 x foam filter media pads

Net Weight : 22 g/pc

Three-Layer design helps it to last longer

These filter pads are custom designed and manufactured for Interpet PF1 Internal Filtration Systems

Net Weight:31g/pc