Pay in 4 interest-free payments of $6.80 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
The increaser is used to increase vent size
Catch up to 20
Easy to remove when needed
left overs
Witten Vent B-EBLACK MB Automatic Foundation Vent, 65 sq-in Net Free Ventilating Area, Mesh Grill, Thermoplastic, Black Oxide BOX/COVER ACCESSORIES The increaser is used toReplaces old style manual vents. Fits standard 8 in x 16 in vent openings. Automatically opens at 70 deg F and closes at 40 (approximately). The key mechanism, bi metal coil, fully enclosed in protective cover. Stainless steel compression spring with 1 adjustable screw for easy installation. 65 sq in net free area. High density thermo plastic construction. Stainless steel and corrosion resistant metal parts. Heavy duty aluminum mesh screen, front and
![RAM Mount RAM No-Drill Vehicle Base f/19 Chevy Silverado 1500 GMC 1500 [RAM-VB-203] Brand_Hella Marine](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/80016XL.jpg?v=1621451158)
![RAM Mount Universal Wheelchair Ball Base [RAM-238-WCT] Brand_Meguiar's](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/78464XL.jpg?v=1621450844)
![RAM Mount RAM Transducer Mount f/Lowrance StructureScan w/ Diamond Base [RAM-B-316-18-TRA3U] Brand_Schaefer Marine](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/83906XL.jpg?v=1621451754)
![RAM Mount Adjust-A-Pole Riser f/Vehicle Laptop Mounts [RAM-VB-ADJ1] Trailering | Jacks & Dollies](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/82859XL.jpg?v=1621451382)
![RAM Mount RAM X-Grip Large Phone Mount w/RAM Snap-Link Tough-Claw [RAM-HOL-UN10-400U] Brand_HawkEye](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/80050XL.jpg?v=1621451202)
![RAM Mount RAM Tube Rod Holder w/RAM Tough-Claw [RAP-119-404U] Entertainment | Speakers](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/86615XL.jpg?v=1621452219)
![RAM Mount No-Drill Mount f/14-19 Chevrolet Silverado [RAM-VB-193-SW2] Communication | Antenna Mounts & Accessories](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/84171XL.jpg?v=1621451827)
![RAM Mount RAM No-Drill Mount f/19-20 Chevy Silverado + More [RAM-VB-203-SW2] Outdoor | Camping](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/84172XL.jpg?v=1621451837)
![JENSEN 12V Power Adapter [DCCIG09] Brand_Lee's Tackle](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/89427XL.jpg?v=1622226191)
![RAM Mount RAM No-Drill Laptop Mount f/2019 Ford Ranger [RAM-VB-202-SW1] Ram Mount Store | C Size](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/80019XL.jpg?v=1621451191)
![T-Spec VR04 V10 Heavy Duty Set Screw Terminals - 1/0AWG - 2 Pack [VR04] Ram Mount Store](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/89581XL.jpg?v=1623787372)
![Marine Business Windproof Ashtray w/Lid - Navy Blue [30101] Ram Mount Store | Laptop Mounts](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/89742XL.jpg?v=1624405462)
![T-Spec V10 Series RCA Audio Cable - 6 Channel - 17 (5.18 M) [V10R176] Brand_Raymarine](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/89720XL.jpg?v=1623885104)
![T-Spec V10 Series RCA Audio Cable - 2 Channel - 17 (5.18 M) [V10R17] Electrical | Battery Isolators](https://cdn.shopify.com/s/files/1/0528/1185/8120/products/89715XL.jpg?v=1623885022)
