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B&Q£31.71Visit shop B&Q - 4 Pack 30Cm Boat Trailer Female Stem For Boat Roller Brackets 34mm Support Post
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This guide is for boat owners and trailer manufacturers looking for robust support posts for boat trailer rollers. The key benefit is enhanced boat stability and protection during loading and unloading, with a potential caveat being the need for compatible roller brackets. This 4-pack of AB Tools Female Stem Support Posts provides durable, corrosion-resistant solutions for mounting boat roller brackets. Each post measures 30cm in length with a 34mm stem diameter, featuring a 22-24mm jaw width and including an M8 mounting bolt. Constructed from zinc-plated steel, these posts are designed for longevity and reliable performance in marine environments.
| Model Part Number | TR452_4pk |
|---|---|
| Brand | AB Tools |
These posts are designed for boat trailer roller brackets that feature a female stem, meaning the bracket has an opening that fits over the post.
Each support post has a total length of 30cm.
The stem post diameter is 34mm.
Yes, an M8 bolt is included for mounting roller brackets to the posts.
The posts are constructed from steel and are zinc-plated for corrosion resistance.
This pack includes 4 female stem support posts.
While designed for boat trailers, their sturdy construction could potentially be adapted for other light-duty support applications where a female stem post is suitable, though this is not their intended use.
Verify that your roller bracket is designed for a female stem post and confirm its jaw width is within the 22mm-24mm range. Ensure the M8 bolt is properly tightened.
Rinse thoroughly with fresh water. Inspect the zinc plating for damage. For minor surface rust, it may be cleanable, but significant corrosion may indicate the need for replacement.
Ensure the bolt threads and the bracket's internal threads are clean and free of debris. Do not force the bolt; re-align if necessary.
Setup:
Compatibility:
These posts are designed to work with boat trailer roller brackets that have a female stem design, intended to fit over the post. The stem diameter of 34mm and jaw width of 22mm-24mm are standard for many common roller bracket types. Always verify your existing or planned roller bracket specifications before purchasing.
Care:
To maintain the longevity of the zinc plating and prevent corrosion:
