Description
Nothing’s worse than being ready to hook up your trailer and finding that safety pin is missing or bent. Whether you’re hauling a grain cart to the elevator or moving implements between fields, you need a jack you can count on. This replacement pull pin keeps your Bulldog jack working safely and smoothly when you need it most.
What You’re Getting
- Heavy-duty steel pin built to handle the leverage forces from jack operation
- Attached chain prevents the pin from getting lost in tall grass or gravel
- Direct OEM replacement that fits exactly like the original
- Easy pull-ring design that works even when your hands are greasy or muddy
Built for Real Farm Work
This pin is designed specifically for Bulldog’s 150 and 170 series trailer jacks – the workhorses you’ll find under grain carts, equipment trailers, and portable augers around farms. These jacks see constant use during busy seasons, and this safety pin is what keeps the lifting mechanism securely engaged when you’re cranking up heavy loads.
Made to Last
Farm equipment gets no mercy, and trailer jack hardware is no exception. This pin is made from quality steel that won’t bend or break when you’re wrestling with a heavy tongue or cranking against uneven ground. The chain attachment point is reinforced to prevent tearing under repeated use.
Good to Know
Keep this pin lightly oiled so it slides in and out smoothly – nothing worse than a stubborn safety pin when you’re trying to unhook in a hurry. The chain keeps it attached, but if you’re working in really thick weeds, consider adding a bright ribbon or tape to make it easier to spot.






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