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Hexagonal Caps

In stock

Our range of Hexagonal Caps have a rigid design that allows for easy fitting and removal. Available in all common hydraulic coupling sizes.

The caps have a hexagonal shape, which makes them ideal for the protection of hexagonal connections and assemblies. However, the caps versatility means they are also suitable for the protection of round components. This makes them a flexible and economical choice for a range of projects.

  • Material: Polyethylene (PE)
  • Color: Natural

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17 results
Product SKUs information
Item Code Price range Availability Compatible Thread Sizes (All) Inside Distance Across Flats View
$0.206 - $2.4374 8948 In stock
M10
0.433 in
$0.3089 - $3.6634 12184 In stock
9/16 UNF,M16,1/4 BSP
0.736 in
$0.6813 - $8.0686 1697 In stock
1-5/8 UNF,M45,1-1/4 BSP
1.949 in
$0.2271 - $2.6945 5000 In stock
7/16 UNF,M12,1/8 BSP
0.539 in
$0.3709 - $4.4053 1476 In stock
Not applicable
0.929 in
$0.6191 - $7.3268 829 In stock
1-5/16 UNF,M36,1 BSP
1.594 in
$0.4331 - $5.1318 1497 In stock
7/8 UNF,M22,1/2 BSP
1.047 in
$0.5572 - $6.6002 4500 In stock
M30
1.398 in
$0.3512 - $4.1479 2997 In stock
3/4 UNF,M18,3/8 BSP
0.850 in
$0.4739 - $5.6162 1947 In stock
Not applicable
1.126 in
$0.598 - $7.0847 In production
Not applicable
1.476 in
$0.2483 - $2.9369 3491 In stock
Not applicable
0.618 in
$0.4951 - $5.8584 In production
M24,5/8 BSP
1.165 in
$0.2891 - $3.4212 8797 In stock
1/2 UNF,M14
0.657 in
HEX135A $0.4133 - $4.8897 In production
Not applicable
0.969 in
$0.536 - $6.3581 5999 In stock
1-1/16 UNF,M26,3/4 BSP
1.244 in
$0.6602 - $7.8112 4897 In stock
Not applicable
1.791 in
Hexagonal Cap - Inside Distance Across Flats 11 mm | 0.433 in ; Overall Height 28 mm | 1.102 in

HEX100A

Price Range
$2.4374 - $0.206

Stock Levels
8948 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    M10
  • Inside Distance Across Flats
    0.433 in
Hexagonal Cap - Inside Distance Across Flats 18.7 mm | 0.736 in ; Overall Height 39 mm | 1.535 in

HEX120A

Price Range
$3.6634 - $0.3089

Stock Levels
12184 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    9/16 UNF,M16,1/4 BSP
  • Inside Distance Across Flats
    0.736 in
Hexagonal Cap - Inside Distance Across Flats 49.5 mm | 1.949 in ; Overall Height 46 mm | 1.811 in

HEX180A

Price Range
$8.0686 - $0.6813

Stock Levels
1697 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    1-5/8 UNF,M45,1-1/4 BSP
  • Inside Distance Across Flats
    1.949 in
Hexagonal Cap - Inside Distance Across Flats 13.7 mm | 0.539 in ; Overall Height 30 mm | 1.181 in

HEX105A

Price Range
$2.6945 - $0.2271

Stock Levels
5000 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    7/16 UNF,M12,1/8 BSP
  • Inside Distance Across Flats
    0.539 in
Hexagonal Cap - Inside Distance Across Flats 23.6 mm | 0.929 in ; Overall Height 42 mm | 1.654 in

HEX130A

Price Range
$4.4053 - $0.3709

Stock Levels
1476 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    Not applicable
  • Inside Distance Across Flats
    0.929 in
Hexagonal Cap - Inside Distance Across Flats 40.5 mm | 1.594 in ; Overall Height 45 mm | 1.772 in

HEX170A

Price Range
$7.3268 - $0.6191

Stock Levels
829 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    1-5/16 UNF,M36,1 BSP
  • Inside Distance Across Flats
    1.594 in
Hexagonal Cap - Inside Distance Across Flats 26.6 mm | 1.047 in ; Overall Height 42 mm | 1.654 in

HEX140A

Price Range
$5.1318 - $0.4331

Stock Levels
1497 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    7/8 UNF,M22,1/2 BSP
  • Inside Distance Across Flats
    1.047 in
Hexagonal Cap - Inside Distance Across Flats 35.5 mm | 1.398 in ; Overall Height 44 mm | 1.732 in

HEX160A

Price Range
$6.6002 - $0.5572

Stock Levels
4500 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    M30
  • Inside Distance Across Flats
    1.398 in
Hexagonal Cap - Inside Distance Across Flats 21.6 mm | 0.850 in ; Overall Height 39 mm | 1.535 in

HEX125A

Price Range
$4.1479 - $0.3512

Stock Levels
2997 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    3/4 UNF,M18,3/8 BSP
  • Inside Distance Across Flats
    0.850 in
Hexagonal Cap - Inside Distance Across Flats 28.6 mm | 1.126 in ; Overall Height 44 mm | 1.732 in

HEX145A

Price Range
$5.6162 - $0.4739

Stock Levels
1947 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    Not applicable
  • Inside Distance Across Flats
    1.126 in
Hexagonal Cap - Inside Distance Across Flats 37.5 mm | 1.476 in ; Overall Height 45 mm | 1.772 in

HEX165A

Price Range
$7.0847 - $0.598

Stock Levels
In production
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    Not applicable
  • Inside Distance Across Flats
    1.476 in
Hexagonal Cap - Inside Distance Across Flats 15.7 mm | 0.618 in ; Overall Height 32 mm | 1.260 in

HEX110A

Price Range
$2.9369 - $0.2483

Stock Levels
3491 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    Not applicable
  • Inside Distance Across Flats
    0.618 in
Hexagonal Cap - Inside Distance Across Flats 29.6 mm | 1.165 in ; Overall Height 44 mm | 1.732 in

HEX150A

Price Range
$5.8584 - $0.4951

Stock Levels
In production
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    M24,5/8 BSP
  • Inside Distance Across Flats
    1.165 in
Hexagonal Cap - Inside Distance Across Flats 16.7 mm | 0.657 in ; Overall Height 32 mm | 1.260 in

HEX115A

Price Range
$3.4212 - $0.2891

Stock Levels
8797 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    1/2 UNF,M14
  • Inside Distance Across Flats
    0.657 in
Hexagonal Cap - Inside Distance Across Flats 24.6 mm | 0.969 in ; Overall Height 42 mm | 1.654 in

HEX135A

Price Range
$4.8897 - $0.4133

Stock Levels
In production
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    Not applicable
  • Inside Distance Across Flats
    0.969 in
Hexagonal Cap - Inside Distance Across Flats 31.6 mm | 1.244 in ; Overall Height 44 mm | 1.732 in

HEX155A

Price Range
$6.3581 - $0.536

Stock Levels
5999 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    1-1/16 UNF,M26,3/4 BSP
  • Inside Distance Across Flats
    1.244 in
Hexagonal Cap - Inside Distance Across Flats 45.5 mm | 1.791 in ; Overall Height 46 mm | 1.811 in

HEX175A

Price Range
$7.8112 - $0.6602

Stock Levels
4897 In stock
Attributes
  • Color
    Natural
  • Full Material
    Low-Density Polyethylene
  • Fitting Style
    Push-Fit
  • Compatible Thread Sizes (All)
    Not applicable
  • Inside Distance Across Flats
    1.791 in