Self-locking nut M30x1.5 zinc plated
RY-MB150121 / SKU 90100024
Manufacturing
CA9019B is a grip spring for DeLuxe/Bostitch stitcher heads, identified in 26/26D series manuals and stitcher spare-parts listings. It is used as a wear/replacement component within the stitcher-head assembly.
Manufacturing · Packaging · SPARE PART
CA9019B
We confirm the exact reference, price, availability and lead time with you before purchasing.
Previously managed reference · Not available inventory. We confirm availability, price and lead time for each request.
| Brand | DeLuxe Stitcher / Bostitch |
|---|---|
| Category | SPARE PART |
| Industry | Manufacturing · Packaging |
| Part number | CA9019B |
| Manufacturer description | Grip Spring |
| Stated compatible equipment | 26/26D Stitcher Head |
| Associated crown in common replacement-parts list | 1/2 in |
| Wire application stated in spare-parts catalog | 24 to 30 gauge round wire |
| Quantity per assembly stated in StitchMaster manual | 1 piece |
CA9019B is a grip spring listed by DeLuxe Stitcher Company as a replacement part for industrial stitcher heads. In the 26/26D head manual, it appears among common replacement parts for the 1/2 in crown configuration, alongside components related to wire gripping and feed.
The component is associated with the stitcher head’s grip mechanism, which is part of the wire feeding, cutting and forming process. The manual instructs users to order replacement parts by part number, description and quantity, so CA9019B should be specified as “Grip Spring”.
Typical applications include graphic-finishing and bindery equipment using DeLuxe/Bostitch 26/26D heads, including wire stitchers, saddle stitchers, gang stitchers, multibinders and compatible OEM systems referenced in the manuals.
This image represents a featured sourcing example. Confirm the exact part number, model and technical specifications with our team.
The parts shown are products we have previously located, managed or supplied. They do not represent available inventory. Availability, price and lead time are confirmed for each requirement.
Brands, logos and part numbers belong to their respective owners and are shown for technical identification. IndSolUSA (Industry Solutions USA LLC) does not present itself as an authorized distributor unless expressly stated.

We compare options with you, verify and coordinate each solution until it reaches your operation.
Tell us the problem, not just the part number. You can send us a part number, a photo, a nameplate, a datasheet or a description of the problem.