![Tru-Flate 12-527 Plug, 3/8 in, MNPT, Steel [SKU: ORG6276307]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/600x600/products/11946/12061/6276307__27115.1691777256.jpg?c=1 "Tru-Flate 12-527 Plug, 3/8 in, MNPT, Steel [SKU: ORG6276307]")
![Tru-Flate 12-527 Plug, 3/8 in, MNPT, Steel [SKU: ORG6276307]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/1280x1280/products/11946/12061/6276307__27115.1691777256.jpg?c=1 "Tru-Flate 12-527 Plug, 3/8 in, MNPT, Steel [SKU: ORG6276307]")
Product Overview
Adopted by most coupler manufacturers, this plug design is considered the industrial standard. It can be identified by the 3/16 in pilot and flat bottom V-shaped ball groove. Conforms to ANSI (NFPA) T3.20.14-1990 dimensions. [QTY/UOM: 1CD / 1CD]
![Tru-Flate 12-605 Plug, 3/8 in, MNPT, Steel [SKU: ORG6276786]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/40061/39506/6276786__22899.1691786865.jpg?c=1 "Tru-Flate 12-605 Plug, 3/8 in, MNPT, Steel [SKU: ORG6276786]")
![Tru-Flate 12-227 Plug, 3/8 in, MNPT, Steel [SKU: ORG6537492]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/11950/12065/6537492__32689.1691777257.jpg?c=1 "Tru-Flate 12-227 Plug, 3/8 in, MNPT, Steel [SKU: ORG6537492]")
![Tru-Flate 12-603 Plug, 1/4 in, MNPT, Steel [SKU: ORG6276612]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/40060/39505/6276612__10606.1691786865.jpg?c=1 "Tru-Flate 12-603 Plug, 1/4 in, MNPT, Steel [SKU: ORG6276612]")
![Tru-Flate 12-425 Plug, 1/4 in, MNPT, Steel [SKU: ORG6276067]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/40058/39503/6276067__14214.1691786864.jpg?c=1 "Tru-Flate 12-425 Plug, 1/4 in, MNPT, Steel [SKU: ORG6276067]")
![Tru-Flate 12-325 Plug, 1/4 in, MNPT, Steel [SKU: ORG6275754]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/40056/39501/6275754__16669.1691786863.jpg?c=1 "Tru-Flate 12-325 Plug, 1/4 in, MNPT, Steel [SKU: ORG6275754]")