Shop extending fence posts

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$109.99
GRELWT 4 Pack 2-3/8" OD Metal Post Extender, 24" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
Free shipping
$109.99
GRELWT 4 Pack 2-3/8" OD Metal Post Extender, 24" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
$49.99
GRELWT 2 Pack 2-3/8" OD Metal Post Extender, 18" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
Free shipping
$49.99
GRELWT 2 Pack 2-3/8" OD Metal Post Extender, 18" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
$79.99
GRELWT 2 Pack 2-3/8" OD Metal Post Extender, 36" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
Free shipping
$79.99
GRELWT 2 Pack 2-3/8" OD Metal Post Extender, 36" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
$118.99
24 Pack 1-3/8'' Chain Link Fence Extension, 30'' Fence Extension Height, Galvanized Post Extender For Dogs And Privacy (Silver)
Amazon.com
14
Free shipping
$118.99
24 Pack 1-3/8'' Chain Link Fence Extension, 30'' Fence Extension Height, Galvanized Post Extender For Dogs And Privacy (Silver)
Amazon.com
14
$79.91
$99.89
Epcee Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping Off (8, 23.5In)
Amazon.com
4
Free shipping
20% off
$79.91
$99.89
Epcee Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping Off (8, 23.5In)
Amazon.com
4
$129.99
GRELWT 18 Pack 1-3/8" Chain Link Fence Extender, 25.2" Extension Height, U Bracket Design Patented Product, Galvanized Steel For Dogs And Privacy
Amazon.com
76
Free shipping
$129.99
GRELWT 18 Pack 1-3/8" Chain Link Fence Extender, 25.2" Extension Height, U Bracket Design Patented Product, Galvanized Steel For Dogs And Privacy
Amazon.com
76
$6.97
56 in. H Steel Multi-Purpose Black Fence Post
Home Depot
437
Free shipping
$6.97
56 in. H Steel Multi-Purpose Black Fence Post
Home Depot
437
$78.72
Versarail Aluminum 2.5 in. Post Extension MB
Home Depot
1
Free shipping
$78.72
Versarail Aluminum 2.5 in. Post Extension MB
Home Depot
1
$9.19
12" Chain Link Fence Post Extender - Galvanized Steel - 12"X2" (1 7/8" OD)
Chainlink Fittings
$9.19
12" Chain Link Fence Post Extender - Galvanized Steel - 12"X2" (1 7/8" OD)
Chainlink Fittings
$13.80
12" Chain Link Fence Post Extender, 12" X 2.5" (2.375" OD), Galvanized Steel
Chainlink Fittings
$13.80
12" Chain Link Fence Post Extender, 12" X 2.5" (2.375" OD), Galvanized Steel
Chainlink Fittings
$11.15
U-Channel Fence Post: 3 3/4 in Dia, 6 ft Ht, 14 Ga Gauge, 0.47 Lb/Ft Wt/Ft, 1 5/16 in Wd, Steel Model: 4LVG6
Grainger
8
$11.15
U-Channel Fence Post: 3 3/4 in Dia, 6 ft Ht, 14 Ga Gauge, 0.47 Lb/Ft Wt/Ft, 1 5/16 in Wd, Steel Model: 4LVG6
Grainger
8
$39.98
Lifetime Steel Post 8-Ft H X 4-In W Galvanized Steel Yard Standard Line Post And Rail Fence Post | LTP 80120
Lowe's
5
$39.98
Lifetime Steel Post 8-Ft H X 4-In W Galvanized Steel Yard Standard Line Post And Rail Fence Post | LTP 80120
Lowe's
5
$22.98
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Brown | 102589
Lowe's
$22.98
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Brown | 102589
Lowe's
$107.90
$119.89
Epcee 8-Pack Angle 25° Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping
Amazon.com
22
Free shipping
10% off
$107.90
$119.89
Epcee 8-Pack Angle 25° Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping
Amazon.com
22
$34.29
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Green | PCCA60L
Lowe's
$34.29
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Green | PCCA60L
Lowe's
$14.90
24" Chain Link Fence Post Extender, 24" X 2" (1 7/8" OD), Galvanized Steel
Chainlink Fittings
$14.90
24" Chain Link Fence Post Extender, 24" X 2" (1 7/8" OD), Galvanized Steel
Chainlink Fittings
$38.99
Postmaster V3 7-1/2-Ft H X 3-In W Silver Galvanized Steel Privacy And Yard Universal Post And Rail Fence Post | N25542
Lowe's
$38.99
Postmaster V3 7-1/2-Ft H X 3-In W Silver Galvanized Steel Privacy And Yard Universal Post And Rail Fence Post | N25542
Lowe's
$30.85
Fence Post Extender 1-5/8", 1-7/8", And 2-3/8" To Increase The Height Of A Fence Up To 36 Inches. Length: 06", 12", 18", 24", And 36". Colors: Galvani
Walmart
9
$30.85
Fence Post Extender 1-5/8", 1-7/8", And 2-3/8" To Increase The Height Of A Fence Up To 36 Inches. Length: 06", 12", 18", 24", And 36". Colors: Galvani
Walmart
9
$72.12
Zippity Outdoor Products Shower Post Extensions 4.75-Ft H X 3-In W White Vinyl Universal Fence Post (Unassembled) | ZP19012
Lowe's
12
$72.12
Zippity Outdoor Products Shower Post Extensions 4.75-Ft H X 3-In W White Vinyl Universal Fence Post (Unassembled) | ZP19012
Lowe's
12
$39.98
Lifetime Steel Post 8-Ft H X 4-In W Powder-Coated Steel Yard Walk-Thru Line Post And Rail Fence Post In Black | LTP 80220
Lowe's
8
$39.98
Lifetime Steel Post 8-Ft H X 4-In W Powder-Coated Steel Yard Walk-Thru Line Post And Rail Fence Post In Black | LTP 80220
Lowe's
8
$28.22
Severe Weather 4-1/2-In X 8-Ft Pressure Treated Whitewood Post And Rail Line Wood Fence Post In Green | QPC50
Lowe's
1
$28.22
Severe Weather 4-1/2-In X 8-Ft Pressure Treated Whitewood Post And Rail Line Wood Fence Post In Green | QPC50
Lowe's
1
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Shop extending fence posts

Sponsored
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$39.98
Lifetime Steel Post 8-Ft H X 4-In W Galvanized Steel Yard Standard Line Post And Rail Fence Post | LTP 80120
Lowe's
5
$39.98
Lifetime Steel Post 8-Ft H X 4-In W Galvanized Steel Yard Standard Line Post And Rail Fence Post | LTP 80120
Lowe's
$22.98
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Brown | 102589
Lowe's
$22.98
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Brown | 102589
Lowe's
$107.90
$119.89
Epcee 8-Pack Angle 25° Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping
Amazon.com
22
Free shipping
10% off
$107.90
$119.89
Epcee 8-Pack Angle 25° Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping
Amazon.com
$34.29
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Green | PCCA60L
Lowe's
$34.29
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Green | PCCA60L
Lowe's
$14.90
24" Chain Link Fence Post Extender, 24" X 2" (1 7/8" OD), Galvanized Steel
Chainlink Fittings
$14.90
24" Chain Link Fence Post Extender, 24" X 2" (1 7/8" OD), Galvanized Steel
Chainlink Fittings
$38.99
Postmaster V3 7-1/2-Ft H X 3-In W Silver Galvanized Steel Privacy And Yard Universal Post And Rail Fence Post | N25542
Lowe's
$38.99
Postmaster V3 7-1/2-Ft H X 3-In W Silver Galvanized Steel Privacy And Yard Universal Post And Rail Fence Post | N25542
Lowe's
$30.85
Fence Post Extender 1-5/8", 1-7/8", And 2-3/8" To Increase The Height Of A Fence Up To 36 Inches. Length: 06", 12", 18", 24", And 36". Colors: Galvani
Walmart
9
$30.85
Fence Post Extender 1-5/8", 1-7/8", And 2-3/8" To Increase The Height Of A Fence Up To 36 Inches. Length: 06", 12", 18", 24", And 36". Colors: Galvani
Walmart
$72.12
Zippity Outdoor Products Shower Post Extensions 4.75-Ft H X 3-In W White Vinyl Universal Fence Post (Unassembled) | ZP19012
Lowe's
12
$72.12
Zippity Outdoor Products Shower Post Extensions 4.75-Ft H X 3-In W White Vinyl Universal Fence Post (Unassembled) | ZP19012
Lowe's
$39.98
Lifetime Steel Post 8-Ft H X 4-In W Powder-Coated Steel Yard Walk-Thru Line Post And Rail Fence Post In Black | LTP 80220
Lowe's
8
$39.98
Lifetime Steel Post 8-Ft H X 4-In W Powder-Coated Steel Yard Walk-Thru Line Post And Rail Fence Post In Black | LTP 80220
Lowe's
$28.22
Severe Weather 4-1/2-In X 8-Ft Pressure Treated Whitewood Post And Rail Line Wood Fence Post In Green | QPC50
Lowe's
1
$28.22
Severe Weather 4-1/2-In X 8-Ft Pressure Treated Whitewood Post And Rail Line Wood Fence Post In Green | QPC50
Lowe's

Shop extending fence posts

Sponsored
About our ads
$109.99
GRELWT 4 Pack 2-3/8" OD Metal Post Extender, 24" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
Free shipping
$109.99
GRELWT 4 Pack 2-3/8" OD Metal Post Extender, 24" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
$49.99
GRELWT 2 Pack 2-3/8" OD Metal Post Extender, 18" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
Free shipping
$49.99
GRELWT 2 Pack 2-3/8" OD Metal Post Extender, 18" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
$79.99
GRELWT 2 Pack 2-3/8" OD Metal Post Extender, 36" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
Free shipping
$79.99
GRELWT 2 Pack 2-3/8" OD Metal Post Extender, 36" Fence Post Extension Height, Hot-Dip Galvanized Steel, Includes Screws And Caps
Amazon.com
31
$118.99
24 Pack 1-3/8'' Chain Link Fence Extension, 30'' Fence Extension Height, Galvanized Post Extender For Dogs And Privacy (Silver)
Amazon.com
14
Free shipping
$118.99
24 Pack 1-3/8'' Chain Link Fence Extension, 30'' Fence Extension Height, Galvanized Post Extender For Dogs And Privacy (Silver)
Amazon.com
14
$79.91
$99.89
Epcee Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping Off (8, 23.5In)
Amazon.com
4
Free shipping
20% off
$79.91
$99.89
Epcee Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping Off (8, 23.5In)
Amazon.com
4
$129.99
GRELWT 18 Pack 1-3/8" Chain Link Fence Extender, 25.2" Extension Height, U Bracket Design Patented Product, Galvanized Steel For Dogs And Privacy
Amazon.com
76
Free shipping
$129.99
GRELWT 18 Pack 1-3/8" Chain Link Fence Extender, 25.2" Extension Height, U Bracket Design Patented Product, Galvanized Steel For Dogs And Privacy
Amazon.com
76
$6.97
56 in. H Steel Multi-Purpose Black Fence Post
Home Depot
437
Free shipping
$6.97
56 in. H Steel Multi-Purpose Black Fence Post
Home Depot
437
$78.72
Versarail Aluminum 2.5 in. Post Extension MB
Home Depot
1
Free shipping
$78.72
Versarail Aluminum 2.5 in. Post Extension MB
Home Depot
1
$9.19
12" Chain Link Fence Post Extender - Galvanized Steel - 12"X2" (1 7/8" OD)
Chainlink Fittings
$9.19
12" Chain Link Fence Post Extender - Galvanized Steel - 12"X2" (1 7/8" OD)
Chainlink Fittings
$13.80
12" Chain Link Fence Post Extender, 12" X 2.5" (2.375" OD), Galvanized Steel
Chainlink Fittings
$13.80
12" Chain Link Fence Post Extender, 12" X 2.5" (2.375" OD), Galvanized Steel
Chainlink Fittings
$11.15
U-Channel Fence Post: 3 3/4 in Dia, 6 ft Ht, 14 Ga Gauge, 0.47 Lb/Ft Wt/Ft, 1 5/16 in Wd, Steel Model: 4LVG6
Grainger
8
$11.15
U-Channel Fence Post: 3 3/4 in Dia, 6 ft Ht, 14 Ga Gauge, 0.47 Lb/Ft Wt/Ft, 1 5/16 in Wd, Steel Model: 4LVG6
Grainger
8
$39.98
Lifetime Steel Post 8-Ft H X 4-In W Galvanized Steel Yard Standard Line Post And Rail Fence Post | LTP 80120
Lowe's
5
$39.98
Lifetime Steel Post 8-Ft H X 4-In W Galvanized Steel Yard Standard Line Post And Rail Fence Post | LTP 80120
Lowe's
5
$22.98
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Brown | 102589
Lowe's
$22.98
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Brown | 102589
Lowe's
$107.90
$119.89
Epcee 8-Pack Angle 25° Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping
Amazon.com
22
Free shipping
10% off
$107.90
$119.89
Epcee 8-Pack Angle 25° Fence Post Extender, 23.5" Fence Barbed Wire Extend Armfor Outdoor Fences To Increase Height, Protect Privacy And Pets Jumping
Amazon.com
22
$34.29
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Green | PCCA60L
Lowe's
$34.29
Severe Weather 5-1/2-In X 5-1/2-In X 8-Ft Pressure Treated Pine Post And Rail Universal Wood Fence Post In Green | PCCA60L
Lowe's
$14.90
24" Chain Link Fence Post Extender, 24" X 2" (1 7/8" OD), Galvanized Steel
Chainlink Fittings
$14.90
24" Chain Link Fence Post Extender, 24" X 2" (1 7/8" OD), Galvanized Steel
Chainlink Fittings
$38.99
Postmaster V3 7-1/2-Ft H X 3-In W Silver Galvanized Steel Privacy And Yard Universal Post And Rail Fence Post | N25542
Lowe's
$38.99
Postmaster V3 7-1/2-Ft H X 3-In W Silver Galvanized Steel Privacy And Yard Universal Post And Rail Fence Post | N25542
Lowe's
$30.85
Fence Post Extender 1-5/8", 1-7/8", And 2-3/8" To Increase The Height Of A Fence Up To 36 Inches. Length: 06", 12", 18", 24", And 36". Colors: Galvani
Walmart
9
$30.85
Fence Post Extender 1-5/8", 1-7/8", And 2-3/8" To Increase The Height Of A Fence Up To 36 Inches. Length: 06", 12", 18", 24", And 36". Colors: Galvani
Walmart
9