NineLeaf 20PC Cable Gland Kit Waterproof IP68,Connectors for Each Size with Gaskets,Adjustable 3-13mm Cable Glands Joints PG7 for 3mm 1/8", PG9,PG11,PG13.5,PG16 for NPT 3/8 1/2

5 Different Sizes Cable Gland WaterproofPG7, PG9, PG11, PG13.5, PG16, 4 pack per model, total 20 pack.Adjustable 3-13mm Cable Glands Joints with Gaskets. | Applicable Cable RangeAdjustable Cable Glands PG16 (cable glands NPT 3/8 NPT 1/2):Thread minimum length: 0.35 inches, maximum length: 0.39 inches PG7 (0.12 - 0.25 inches); PG9 (0.16 - 0.31 inches); PG11 (0.2 - 0.4 inches); PG13.5 (0.24 - 0.47 inches); PG16 (0.33 - 0.55inches); Thread O.D.: PG7 (0.49 inches), PG9 (0.6 inches), PG11 (0.73 inches), PG13.5 (0.8 inches). | High QualityThe cable glands are made from high quality nylon PA66 plastic.Wildly use to cable fixing, wire splices, machinery control boxes, distribution panels, and electrical appliances etc. | IP68 waterproofCable glands come with gaskets for the bulkhead mounting. It makes the seal against the inside of the surface you're installing them on. thus are waterproof. | Easy installtionCable can be inserted through directly then tighten easily. No need for disassembly.