$3.39$3.99per unit
1
Secure Checkout
Shipping Available
Returns Available
This item is currently out of stock.
Special order from Polyform U.S. — Estimated 2–4 weeks.
Description
Valve Screw
Replacement valve screw for Polyform US inflation valves.
*Sold as an Individual
Accessories
No accessories listed for this product.
Specifications
| SKU | 89-428-155 |
| UPC | 743952906234 |
| Brand | Polyform U.S. |
| Category | Anchoring & Docking |
| Country of Origin | UNITED STATES |
| Weight | 0.01 |
| Dimensions | 2 x 1 x 1 |
| Status | Active |
| Last Synced | 10/3/2026, 2:08:12 AM |
Compliance & Shipping
Returnable
Product Literature
Customer Reviews
0.0
0 reviews
5
0
4
0
3
0
2
0
1
0
Only customers who purchased this item can write a review.
No reviews yet. Purchased this item? Be the first to review it.
Frequently Bought Together
Compare Key Features
| Feature |  Polyform Valve Screw CURRENT | Polyform Inflation Adapter |  Polyform Swivel Connector - 7/8" - 1" Rail |  Snubber TWIST - Grey - Individual |  Polyform Mini Air Pump |
|---|---|---|---|---|---|
| Price | $3.39 | $3.39 | $23.79 | $64.29 | $12.74 |
| Brand | Polyform U.S. | Polyform U.S. | Polyform U.S. | The Snubber | Polyform U.S. |
| Condition | New | New | New | New | New |
| Availability | Out of Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 0.01 | 0.1 | 0.2 | 0.9 | 0.09 |
| Dimensions | 2 x 1 x 1 | 6 x 3 x 1 | 7 x 5 x 2 | 22 x 2 x 2 | 6 x 2 x 2 |
| SKU | 89-428-155 | #10 INFLATION ADAPTER | TFR-402 | S51104 | #31 MINI PUMP |
| Country | UNITED STATES | UNITED STATES | FINLAND | FINLAND | CHINA |
| View Item | View Item | View Item | View Item | View Item |
You Might Also Need
More from Polyform U.S.
View All
Polyform U.S.
Polyform G-2 Twin Eye Fender 4.5" x 15.5" - Sand w/Adapter
MPN: G-2 SAND W/AIR ADAPTER
$17.84
In Stock
Polyform U.S.
Polyform G-5 Twin Eye Fender 8.8" x 26.8" - Sand w/Adapter
MPN: G-5 SAND W/AIR ADAPTER
$58.64
In Stock
Polyform U.S.
Polyform G-1 Twin Eye Fender 3.5" x 12.8" - Sand w/Adapter
MPN: G-1 SAND W/AIR ADAPTER
$16.14
In Stock
Related Products
Customers Also Viewed
Xantrex
Xantrex Freedom XC Pro 3000 Inverter/Charger - 3000W - 150A - 120V - 12V
MPN: 818-3010
$1813.20
In Stock
Faria Beede Instruments
Faria Chesapeake White SS Boxed Set - Outboard Motors
MPN: KTF002
$229.96
In Stock
Faria Beede Instruments
Faria Kronos 4" Tachometer - 6,000 RPM (Gas - Inboard & I/O)
MPN: 39004
$106.24
In Stock
Egis Mobile Electric
Egis XD NMEA 2000 Dual Relay/VSR w/Knobs 8-Pin DT Connector
MPN: 9821-8530
$264.61
In Stock
Frequently Asked Questions
Price
$3.39