![Onyx Replacement Bobbin [139800-300-999-17]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/600x600/products/28392/32723/83730XL__55347.1660951390.jpg?c=1 "Onyx Replacement Bobbin [139800-300-999-17]")
Product Overview
Replacement Bobbin
Yellow water sensitive bobbin - designed to be used with any Halkey-Roberts inflatable life jacket that is bobbin activated.
![Onyx Replacement Bobbin [139800-300-999-17]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/1280x1280/products/28392/32723/83730XL__55347.1660951390.jpg?c=1 "Onyx Replacement Bobbin [139800-300-999-17]")
Replacement Bobbin
Yellow water sensitive bobbin - designed to be used with any Halkey-Roberts inflatable life jacket that is bobbin activated.
![Onyx Re-Arm Kit f\/Manual Inflatable PFDs [135000-701-999-12]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/12172/12924/38335XL__67843.1660770459.jpg?c=1 "Onyx Re-Arm Kit f\/Manual Inflatable PFDs [135000-701-999-12]")
![Onyx A-33 In-Sight Re-Arm Kit [136200-701-999-13]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/15939/17721/54497XL__45796.1660777963.jpg?c=1 "Onyx A-33 In-Sight Re-Arm Kit [136200-701-999-13]")
![Onyx Re-Arm Kit f\/3200 24 Gram A\/M Inflatable PFDs [135200-701-999-12]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/12171/12923/38334XL__60719.1660770457.jpg?c=1 "Onyx Re-Arm Kit f\/3200 24 Gram A\/M Inflatable PFDs [135200-701-999-12]")
![Onyx Rearming Kit f\/24 Gram All Clear Vest [135700-701-999-19]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/29611/34760/86127XL__15829.1660954468.jpg?c=1 "Onyx Rearming Kit f\/24 Gram All Clear Vest [135700-701-999-19]")
![Onyx 24g Essential Manual Inflatable PFD Re-Arm Kit [135100-701-999-23]](https://cdn11.bigcommerce.com/s-7fj9vl55dc/images/stencil/500x659/products/35939/43424/96638XL__17224.1663655412.jpg?c=1 "Onyx 24g Essential Manual Inflatable PFD Re-Arm Kit [135100-701-999-23]")
Onyx Outdoor