![Onyx Replacement Bobbin [139800-300-999-17]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/600x600/products/16599/20069/83730XL__05947.1717045723.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-jv4ukvb2hg/images/stencil/1280x1280/products/16599/20069/83730XL__05947.1717045723.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 A-33 In-Sight Re-Arm Kit [136200-701-999-13]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/6131/7560/54497XL__67140.1717021644.jpg?c=1 "Onyx A-33 In-Sight Re-Arm Kit [136200-701-999-13]")
![Onyx Re-Arm Kit 24g - Automatic\/Manual [135200-701-999-12]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/2814/3398/38334XL__58721.1717014009.jpg?c=1 "Onyx Re-Arm Kit 24g - Automatic\/Manual [135200-701-999-12]")
![Onyx Re-Arm Kit f\/Manual Inflatable PFDs [135000-701-999-12]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/2815/3399/38335XL__31074.1717014012.jpg?c=1 "Onyx Re-Arm Kit f\/Manual Inflatable PFDs [135000-701-999-12]")
![Onyx 24g Essential Manual Inflatable PFD Re-Arm Kit [135100-701-999-23]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/23030/29450/96638XL__87948.1717061891.jpg?c=1 "Onyx 24g Essential Manual Inflatable PFD Re-Arm Kit [135100-701-999-23]")
![Onyx Rearming Kit f\/24 Gram All Clear Vest [135700-701-999-19]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/17608/21757/86127XL__95557.1717048485.jpg?c=1 "Onyx Rearming Kit f\/24 Gram All Clear Vest [135700-701-999-19]")
![Onyx Rearming Kit f\/33 Gram A\/M All Clear Vests [136300-701-999-19]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/17607/21756/86126XL__92939.1717048483.jpg?c=1 "Onyx Rearming Kit f\/33 Gram A\/M All Clear Vests [136300-701-999-19]")
![Onyx Vinyl Safety Gear Bag - 26" x 19" x 12" [102500-702-999-12]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/5185/6343/50571XL__31069.1717019474.jpg?c=1 "Onyx Vinyl Safety Gear Bag - 26\" x 19\" x 12\" [102500-702-999-12]")
![Onyx Re-Arm Kit f\/A-24 In-Sight Automatic Inflatable Life Jackets [135600-701-999-12]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/3339/3986/41869XL__71336.1717015204.jpg?c=1 "Onyx Re-Arm Kit f\/A-24 In-Sight Automatic Inflatable Life Jackets [135600-701-999-12]")
![Onyx Commercial Rescue Throw Bag - 50' [152800-300-050-13]](https://cdn11.bigcommerce.com/s-jv4ukvb2hg/images/stencil/500x659/products/5183/6341/50568XL__96760.1717019470.jpg?c=1 "Onyx Commercial Rescue Throw Bag - 50' [152800-300-050-13]")