Ronstan PNP88C Snap Piston #3 for Rope to 7/16"
SKU: 24221


Ronstan PNP88C Snap Piston #3 for Rope to 7/16"
SKU: 24221
$ 22 15
/ Each
Available: 2 | More Coming: 6/12/2026
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Use Code: STACKUP
Ends 6/16/26, at 8 a.m. ET.
$25 Off $250+
$60 Off $500+
$200 Off $1,500+
$450 Off $3,000+
Use Code: STACKUP
Ends 6/16/26, at 8 a.m. ET.
Summary
Used to secure jibs to the wire forestay. Locks positively over the stay with a sliding piston that closes a hooked end.
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Description
Used to secure jibs to the wire forestay. Locks positively over the stay with a sliding piston that closes a hooked end.
These Ronstan snaps can be installed simply by inserting a self-tapping screw (included) into two plastic "ears" that fit over and behind the luff reinforcement. Soaping the screws before installation reduces breakage. These are great for drifters. Grommets are not necessary.
Features:
- Impact-Resistant, UV-Stabilized Nylon Body
- Brass Piston
- No Grommets Necessary!
- Suitable for Keelboat, Dinghy and Trailerable Yacht Jibs
Specifications
Specifications
| Brand | Ronstan |
|---|---|
| Color | GoldWhite |
| Hardware Material | Nylon |
| Size | 7/16" |
Dimensions

Dimensions
| Profile | |
|---|---|
| A. | 3.093" |
| B. | 0.610" |
| C. | 0.500" |
| D. | 0.565" |
| E. | 0.331" |
| F. | 1.508" |
| Back | |
|---|---|
| G. | 1.604" |
| H. | 0.609" |