Login
Superior Flexible 18-Inch Vent with Square Termination for 4.5x7.5-Inch SecureFlex Direct Vent System
Superior Flexible 18-Inch Vent with Square Termination for 4.5x7.5-Inch SecureFlex Direct Vent System
Superior Flexible 18-Inch Vent with Square Termination for 4.5x7.5-Inch SecureFlex Direct Vent System
 Next

Superior Flexible 18-Inch Vent with Square Termination for 4.5x7.5-Inch SecureFlex Direct Vent System

Marsoni M251S
Sale price$213.50
Pay 4 payments of $53.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Superior Flexible 18-Inch Vent with Square Termination for 4.5x7.5-Inch SecureFlex Direct Vent SystemThe Superior Flexible 18 Inch Vent with Square Termination for 4. 5x7. 5 Inch SecureFlex Direct Vent System provides a premium accessory for use with your gas fireplace. Featuring heavy duty construction, this unit has been built to last. This kit includes a 18 inch compressed flex vent, flex adapter, fireblock spacer, two clamps, and square termination.
Easy Shipping

Quick Dispatch:

Your Superior Flexible 18-Inch Vent with Square Termination for 4.5x7.5-Inch SecureFlex Direct Vent System orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Superior Flexible 18-Inch Vent with Square Termination for 4.5x7.5-Inch SecureFlex Direct Vent System ships.

Need Help?
Questions about Superior Flexible 18-Inch Vent with Square Termination for 4.5x7.5-Inch SecureFlex Direct Vent System, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Superior Flexible 18-Inch Vent with Square Termination for 4.5x7.5-Inch SecureFlex Direct Vent System in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 2297 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
South Fl man.
Belleville, US
★★★★★ 1
Not even close on the size
Size: 3X-Large, Color: White
Size is not even close to correct. Ordered a 3xl but the actual size was closer to a XL or even a large. Be wary on the sizes. They are not accurate
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
T
Verified Purchase
Tiny
Lexington, US
★★★★★ 4
Nice suit but runs way too big
Size: Medium, Color: Blue-2 Pieces, Size: Medium, Color: Blue-2 Pieces
Medium fit like an extra large had to get tailored for my husband for our wedding kind of an inconvenience other than that it was a very nice suit and it looked great!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2025
K
Verified Purchase
Kam
Battle Creek, US
★★★★★ 5
Great prom suit
Size: X-Small, Color: Royal Blue-3pieces
The quality is awesome. Just needed a few alterations and my done is set for the prom
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
S
Verified Purchase
Serina Anthony
Omaha, US
★★★★★ 5
Fun alternative to traditional tuxedo
Size: Large, Color: Black-2 Pieces, Size: Large, Color: Black-2 Pieces
Fairly good quality. Hubby wore this as fun alternative to his regular tux in a cruise elegant night. Looked sharp and we even got family pictures in it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2025
O
Verified Purchase
Octavia Ward
Birmingham, US
★★★★★ 5
Great for price ⭐
Size: Small, Color: Blue-2 Pieces, Size: Small, Color: Blue-2 Pieces
Bought this for my son's junior prom and it looked so good on him. I had to get a few alterations done because it was a bit too big for him but all in all great quality for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2025

recommand products

Colorful Crayon Teach Love Inspire Cute Pretty Doll Teacher Personalized Glitter Tumbler
Colorful Crayon Teach Love Inspire Cute Pretty Doll Teacher Personalized Glitter Tumbler
32.95
 Grandma Mom Hearts In Heart Personalized Acrylic Keychain
Grandma Mom Hearts In Heart Personalized Acrylic Keychain
21.99
 Sparkling Dog Mom Loves Little Pawprint Puppy Pet Personalized Acrylic Keychain
Sparkling Dog Mom Loves Little Pawprint Puppy Pet Personalized Acrylic Keychain
21.95
 Personalized Tote Bag - Birthday, Mother's Day Gift For Mom, Grandma - Grandma's Garden ARND018
Personalized Tote Bag - Birthday, Mother's Day Gift For Mom, Grandma - Grandma's Garden ARND018
27.45
 Personalized Dentist Tumbler Coffee Nutrition Facts Dentist Assistant Tumblers
Personalized Dentist Tumbler Coffee Nutrition Facts Dentist Assistant Tumblers
32.95