
Coverstar A1931 Base Plate Bracket for 13" Adjustable Lid Bracket
30 day returns · Easy, with prepaid labels provided
Quick overview
- Genuine Coverstar part The factory A1931 base plate bracket.
- For the 13 inch adjustable lid bracket Sized specifically for that bracket, not the 10 inch or 12 inch arms.
- The mounting half This is the base plate the adjustable arm anchors to, sold on its own.
- Automatic cover hardware Part of the lid support system on a Coverstar automatic pool cover.
- Direct replacement Swaps for the original base plate without changing the rest of the lid assembly.
- Restores lid support A sound base plate keeps the lid sitting level and carrying weight the way it was designed to.
Need a hand?
Frequently bought together

A1931 Base Plate Bracket for 13" Adjustable Lid Bracket
Similar products
Other products people compare with this one.
Coverstar 2-Piece Stainless Steel Guide Feed Assembly without Mounting Hardware, A1071$6199
Outdoor Solutions Climate Shield Pool Heater Cover, OSCS-HC$7299
Poolstyle 4.5' x 15' Equalizer Pillow, WTB-1020$4499
Solar Sun Rings Swimming Pool Solar Cover, Blue Sunburst, 5-Foot Diameter, SSR-SB-02$5399
Coverstar 12" Walk On Lid Bracket Arm, A1157$5599
Hayward 8" Dark Grey Dual Suction Cover with AV Frame, 2 per Pack, WG1030AVDGRPAK2$5199
Koolgrips 8' Pool Rail Cover, 1.9 in. Diameter, Royal Blue, KGS801RB$7799
Coverstar Walk-On Lid Bracket Adjustable Base with 2 Mounting Slots, 8 Inch, M9678$5399
Koolgrips 6' Pool Rail Cover, 1.9" Diameter, Indian Teal, KGS602IT$7499
Ocean Blue Universal Motor Cover, 191052$7799
PoolStyle Spa Solar Cover, 10 Ft, 8101015$9599
Coverstar 309 Lid Bracket with Bolt for Riser Panel | A2409$8599
PoolStyle Solar Blanket 16' Round Pool Cover Blue | 3-Year Warranty | 8 MIL Thickness | 2831616SCP$9299
Feherguard (FG1B) WHEEL REPLACEMENT FOR FG1B | FG-502$6499
Solar Sun Rings Blanket with Plain Blue Pattern | SSRP$5699
Solar Sun Rings 5 ft Plain Blue Solar Ring with Water Anchor, SSRA-BL-02$4899
Horizon Winter Cover Seal, HVWCS-12$3599
Coverstar Stop Block/Slider for 403 Series Top Guide System and Wheel Assembly, M9670$3499
PoolTux 4' x 8' Equalizer Pillow, WTB-1019$2799
PoolStyle Solar Blanket 18' Round Pool Cover Blue | 3-Year Warranty | 8 MIL Thickness | 2831818SCP$12699
Product details
The Coverstar A1931 is the genuine replacement base plate bracket for the 13 inch adjustable lid bracket used on Coverstar automatic pool cover lids.
Where it sits
The lid over a cover mechanism is carried on adjustable brackets. Each bracket has an arm that sets the height and a base plate that anchors it to the structure. This listing is the base plate, the fixed half of that pair, matched to the 13 inch adjustable arm.
Before you order
Confirm the bracket length on your lid. The 10 inch and 12 inch arms use their own hardware, so a base plate for the 13 inch bracket will not serve those. The adjustable arm itself is a separate part and is not included here.
| Brand | Coverstar |
|---|---|
| Manufacturer part number | A1931 |
| Type | Base plate bracket |
| Fits | 13" adjustable lid bracket |
| Role | Replacement mounting base |
| System | Automatic pool cover lid |
| Shipping weight | 0.5 lb |
| Ships | Parcel |
Request a quote
Need a volume price, a freight quote, or pricing in writing before you order? We reply the same business day.
Customer reviews
More from Coverstar
Coverstar A1100 Slider Assembly for Detachable Rope, 403 and 801A Under Guide$7699
Coverstar H1070 Double Ball Bearing Rope Pulley, Stainless Steel$2799
Coverstar Complete Control Switch Assembly, A0605$22499
Coverstar 13 in. Stainless Steel Adjustable Walk-on Lid Bracket with Mounting Base, A1932$19699
Coverstar E2000 115V Sealed Stainless Steel Motor$1,38399
Coverstar 100 ft PowerFlex Rope with Semi-Rigid Tab, C6100$19799
Coverstar Slider Assembly, UG Retro, Set of 2, A1153$8099
Coverstar Single CS1800/CS3000/Eclipse UG 3 in. Leading Edge White Block Insert Assembly, A0041$10499
Coverstar Tab Semi Rigid for Detach Rope 418, C4062$1499
Coverstar Touchscreen Pool Cover Controller, A2570$63399
Coverstar Guide Feed with Hardware for 403/801 Series Under Guide System, Stainless Steel, A0996$5499
Coverstar 2-Piece Stainless Steel Guide Feed Assembly without Mounting Hardware, A1071$6199
Coverstar 17.75" Stainless Steel Lid Bracket 21-23" Extension Kit, A2365$9699
Coverstar Stop Block Slider for Wheel Assembly 805, STD TG 403, M9886$1999
Coverstar Pulley Endcap Assembly, Twist Lock UT 817, A0958$5799
Coverstar Guide Feed for Cover Pools Under Guide System, RP1003$8899
Coverstar Walk-On Lid Bracket Adjustable Base with 2 Mounting Slots, 8 Inch, M9678$5399
Coverstar 12" Walk On Lid Bracket Arm, A1157$5599
Coverstar 21' Light Gray Encapsulation Track Shim for 801/403 Series, X0091$6699
Coverstar Leading Edge Insert and Caps for 2-1/2" Leading Edge (LE) Set, A1678$17299
Questions and answers
What people ask about this product, answered by our pool techs.
Is the adjustable lid bracket included?
Will it fit a 10 inch or 12 inch lid bracket?
Is this a genuine Coverstar part?
Why would the base plate need replacing?
Get your unadvertised price ›






