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  1. Home
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  9. Door Bottoms, Thresholds & Seals
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  11. Door Bottoms
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Door Bottoms (427 items) - Page 5

Pemko 434APKL32 32" Full Mortise Automatic Door Bottom with Prene Mill Aluminum 434APKL32
Pemko

434APKL32 32" Full Mortise Automatic Door Bottom with Prene Mill Aluminum

Zoro # G100874003
Mfr # 434APKL32
product price:  $110.69
/ea
Pemko 222AV36 36" Door Shoe with Vinyl Mill Aluminum 222AV36
Pemko

222AV36 36" Door Shoe with Vinyl Mill Aluminum

Zoro # G400873126
Mfr # 222AV36
product price:  $29.59
/ea
Randall BROWN UNIVERSAL DOOR BOTTOM 3 FT V-66-BR
Randall

BROWN UNIVERSAL DOOR BOTTOM

Zoro # G310202924
Mfr # 3 FT V-66-BR
product price:  $28.39
/ea
M-D Building Products Building Products 1.75'' W. x 1.625'' H. x 36'' L. Aluminum Black Door Bottom 11824
M-D Building Products

Building Products 1.75'' W. x 1.625'' H. x 36'' L. Aluminum Black Door Bottom

Zoro # G221878287
Mfr # 11824
product price:  $26.49
/ea
M-D Building Products 0 Door Bottom, 36 in L, 134 in W, 112 in H, Vinyl 6528
M-D Building Products

0 Door Bottom, 36 in L, 134 in W, 112 in H, Vinyl

Zoro # G807448996
Mfr # 6528
product price:  $17.49
/ea
Pemko Door Bottom, 1-3/4x36 In, Aluminum Channel 2170DVW36
Pemko

Door Bottom, 1-3/4x36 In, Aluminum Channel

Zoro # G2979146
Mfr # 2170DVW36
product price:  $39.99
/ea
National Guard Automatic Door Bottom, 3/8x48In, Aluminum 320S-4
National Guard

Automatic Door Bottom, 3/8x48In, Aluminum

Zoro # G2202654
Mfr # 320S-4
product price:  $65.29
/ea
National Guard PVC Door Shoe with Notched Fins, 48 In L 344NF-48
National Guard

PVC Door Shoe with Notched Fins, 48 In L

Zoro # G1614098
Mfr # 344NF-48
product price:  $42.89
/ea
Pemko Door Bottom, Black, 48 in.L 2113AV48
Pemko

Door Bottom, Black, 48 in.L

Zoro # G9420677
Mfr # 2113AV48
product price:  $49.19
/ea
Pemko Door Bottom, White, 48 in.L 2173PWV48
Pemko

Door Bottom, White, 48 in.L

Zoro # G9420835
Mfr # 2173PWV48
product price:  $94.29
/ea
Pemko Door Bottom, Black, 36 in.L 2113AV36
Pemko

Door Bottom, Black, 36 in.L

Zoro # G9420661
Mfr # 2113AV36
product price:  $37.19
/ea
National Guard Door Bottom, Standard, Aluminum, Projection 225N-48
National Guard

Door Bottom, Standard, Aluminum, Projection

Zoro # G0489660
Mfr # 225N-48
product price:  $67.59
/ea
National Guard Auto Door Bottom, 48in.L, Standard, Black 222NDKB-48
National Guard

Auto Door Bottom, 48in.L, Standard, Black

Zoro # G1600481
Mfr # 222NDKB-48
product price:  $94.89
/ea
National Guard Door Bottom, Heavy Duty, 3/4In., Projection 423N-36
National Guard

Door Bottom, Heavy Duty, 3/4In., Projection

Zoro # G0489651
Mfr # 423N-36
product price:  $91.22
/ea
Pemko Door Bottom, Powder Coat, 36 in.L 2170WV36
Pemko

Door Bottom, Powder Coat, 36 in.L

Zoro # G9420747
Mfr # 2170WV36
product price:  $35.79
/ea
Pemko Door Bottom, Gold, 36 in.L 2173GV36
Pemko

Door Bottom, Gold, 36 in.L

Zoro # G9420844
Mfr # 2173GV36
product price:  $80.19
/ea
Pemko Door Bottom, White, 36 in.L 2173PWV36
Pemko

Door Bottom, White, 36 in.L

Zoro # G9420826
Mfr # 2173PWV36
product price:  $69.19
/ea
Pemko 210AV30 30" Door Shoe with Vinyl Mill Aluminum 210AV30
Pemko

210AV30 30" Door Shoe with Vinyl Mill Aluminum

Zoro # G000873168
Mfr # 210AV30
product price:  $16.55
/ea
Pemko 216DV32 32" Door Shoe with Vinyl Dark Bronze 216DV32
Pemko

216DV32 32" Door Shoe with Vinyl Dark Bronze

Zoro # G500872838
Mfr # 216DV32
product price:  $30.21
/ea
Pemko 412CPKL36 36" Surface Mounted Automatic Door Bottom with Prene Clear Aluminum 412CPKL36
Pemko

412CPKL36 36" Surface Mounted Automatic Door Bottom with Prene Clear Aluminum

Zoro # G600874084
Mfr # 412CPKL36
product price:  $83.55
/ea
National Guard Door Bottom, 18 Ft, Black 112N-18
National Guard

Door Bottom, 18 Ft, Black

Zoro # G2186913
Mfr # 112N-18
product price:  $184.99
/ea
Strybuc CONCEALED DOOR BOTTOM 19-648
Strybuc

CONCEALED DOOR BOTTOM

Zoro # G103446504
Mfr # 19-648
product price:  $12.59
/ea
Sold in mult. of 4 for $50.36
Pemko 434ARL32 32" Full Mortise Automatic Door Bottom with Sponge Neoprene Mill Aluminum 434ARL32
Pemko

434ARL32 32" Full Mortise Automatic Door Bottom with Sponge Neoprene Mill Aluminum

Zoro # G100874218
Mfr # 434ARL32
product price:  $112.99
/ea
Randall VINLY DOOR BTM 1 3/4In.- 2In. THICK DOORS 3 FT P-12-T
Randall

VINLY DOOR BTM 1 3/4In.- 2In. THICK DOORS

Zoro # G910203215
Mfr # 3 FT P-12-T
product price:  $18.49
/ea
Frost King Door Bottom, 36 in L, 1-3/8 in W, Aluminum U36H
Frost King

Door Bottom, 36 in L, 1-3/8 in W, Aluminum

Zoro # G813756733
Mfr # U36H
product price:  $18.79
/ea
Hager Companies 740s 48" Automatic Door Bottom Clr Neoprene 740SN04800000CLR
Hager Companies

740s 48" Automatic Door Bottom Clr Neoprene

Zoro # G905939143
Mfr # 740SN04800000CLR
product price:  $152.99
/ea
Frost King Under-Door Threshold Kit, 36 in L, 1-1/4 in W, Aluminum T35/36H
Frost King

Under-Door Threshold Kit, 36 in L, 1-1/4 in W, Aluminum

Zoro # G113789820
Mfr # T35/36H
product price:  $15.15
/ea
Randall UNIVERSAL DOOR BOTTOM 3 FT V-66
Randall

UNIVERSAL DOOR BOTTOM

Zoro # G910203314
Mfr # 3 FT V-66
product price:  $31.99
/ea
No Product Image Available
Thermwell Products

Wht Storm Dr Bottom

Zoro # G106878562
Mfr # SDB36WH
product price:  $18.85
/ea
No Product Image Available
Pemko

Door Bottom Shoe, 36", Black

Zoro # G002589647
Mfr # XG2212APK773BL36
product price:  $355.99
/ea
National Guard Door Shoe, 36in.L, 1-7/8in.W, Notched 344NF-36
National Guard

Door Shoe, 36in.L, 1-7/8in.W, Notched

Zoro # G1615839
Mfr # 344NF-36
product price:  $34.79
/ea
M-D Building Products Building Products Ultra 2.25'' W. x 1.375'' H. x 36'' L. Aluminum White Door Bottom 69570
M-D Building Products

Building Products Ultra 2.25'' W. x 1.375'' H. x 36'' L. Aluminum White Door Bottom

Zoro # G321869260
Mfr # 69570
product price:  $21.99
/ea
M-D Building Products M-D Building Products Brown Vinyl U-Shaped Bottom For Doors 36 in. L X 1.13 in. 05991
M-D Building Products

M-D Building Products Brown Vinyl U-Shaped Bottom For Doors 36 in. L X 1.13 in.

Zoro # G7678873
Mfr # 05991
product price:  $14.99
/ea
Amerimax Home Products Drip Edge, 10 ft L, Vinyl, White 37154
Amerimax Home Products

Drip Edge, 10 ft L, Vinyl, White

Zoro # G307449189
Mfr # 37154
product price:  $11.39
/ea
Sold in mult. of 25 for $284.75
Pemko Door Bottom, Powder Coat, 48 in.L 2170WV48
Pemko

Door Bottom, Powder Coat, 48 in.L

Zoro # G9420756
Mfr # 2170WV48
product price:  $50.39
/ea
National Guard Fire Door Bottom, SS, Powder Coated 9595DKB-36
National Guard

Fire Door Bottom, SS, Powder Coated

Zoro # G402149694
Mfr # 9595DKB-36
product price:  $328.90
/ea
Door Bottoms (427 items) - Page 5
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About Door Bottoms

Door Bottoms are an important part of any door. They provide a seal that helps to keep out drafts and moisture, as well as protect against noise and other elements. Door Bottoms come in a variety of shapes, sizes, and materials, with each type designed for specific needs.

Types of Door Bottoms

Auto door sweeps are typically used for residential doors and feature an adjustable sweep that can be raised or lowered depending on the size of the gap between the door and the floor. Automatic door bottom seals feature a flexible rubber seal that adjusts to fit snugly against the floor when closed. Retractable door sweeps offer a more permanent solution by having a metal or plastic strip attached to the bottom of the door.

How Door Bottoms are Made

Door bottoms are typically made from rubber, vinyl, metal, or wood. Different materials will provide different levels of insulation and soundproofing depending on their thickness. In addition to material choice, there is also technology such as automatic sensors or retractable strips which can further enhance their performance.

Industries that use Door Bottoms

Door bottoms are commonly used in construction projects such as commercial buildings and homes. Professionals such as architects, engineers, builders, contractors often specify what type of door bottom should be used based on its intended purpose.

Find the Door Bottoms You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of door bottoms along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Door Weatherstripping & Door SealsDoor ThresholdsDoor SweepsDoor RampsDoor Stops
Door Latch GuardsDoor HoldersDoor WedgesDoor Pulls and Push PlatesDoor Silencers
auto doorautomatic door bottom, 9/16x36inaluminum fasciaautomatic doorbottom door protector
32 in automatic door bottomauto door bottomautomatic door bottoms36" door2" door bottom

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