
NRS Frame U-bolt
The NRS Frame U-bolt is a stainless steel attachment point for NRS rafts. For LoPro fittings and accessories.
- Curve of the U-bolt is flattened, or “coined”, to reduce impact on boat material. It’s shaped to fit our 1 5/8" diameter frame pipe.
- The 2 1/8" deep Standard size U-bolt is used with LoPro Frame Fittings.
- We use the longer 2 5/8" deep Oversized U-bolt with our Raft and Cataraft Anchor Systems, Lower Cat Rail Spreader Bars and Cataraft Frame Aluminum Floors. Folks building their own custom frames may also find use for these U-bolts.
- Tips of threaded shanks are rounded, eliminating sharp edges.
- Each U-bolt comes with two 5/16" zinc-coated nylon locknuts and two zinc-coated flat washers. Bolt thread is 5/16"-18.
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From $2.76
NRS Frame U-bolt—
$2.76
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Product Information
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Shipping & Returns
Description
The NRS Frame U-bolt is a stainless steel attachment point for NRS rafts. For LoPro fittings and accessories.
- Curve of the U-bolt is flattened, or “coined”, to reduce impact on boat material. It’s shaped to fit our 1 5/8" diameter frame pipe.
- The 2 1/8" deep Standard size U-bolt is used with LoPro Frame Fittings.
- We use the longer 2 5/8" deep Oversized U-bolt with our Raft and Cataraft Anchor Systems, Lower Cat Rail Spreader Bars and Cataraft Frame Aluminum Floors. Folks building their own custom frames may also find use for these U-bolts.
- Tips of threaded shanks are rounded, eliminating sharp edges.
- Each U-bolt comes with two 5/16" zinc-coated nylon locknuts and two zinc-coated flat washers. Bolt thread is 5/16"-18.























