Saddle clamps must be used on a flat
surface or customer supplied
reinforcement
Personal injury and property
damage can occur without proper
installation
Always use a lubricant such as
Never Seez or Anti Seize to prevent
the stainless steel hardware from
seizing
Nominal
Size
DXE
Part Number
D L C I t
Suggested
Hole Size
W H T
0.50
DXE-SAD-050A
0.50
1.35
0.75
0.87
1/4-20
0.266 "H"
0.90
0.188
0.63
0.75
DXE-SAD-075A
0.75
1.81
1.00
0.87
1/4-20
0.266 "H"
1.13
0.188
0.75
1.00
DXE-SAD-100A
1.00
2.06
1.25
0.87
1/4-20
0.266 "H"
1.50
0.250
1.00
1.25
DXE-SAD-125A
1.25
2.37
1.50
0.87
1/4-20
0.266 "H"
1.75
0.250
1.00
1.50
DXE-SAD-150A
1.50
2.62
1.75
0.87
1/4-20
0.266 "H"
2.00
0.250
1.00
1.75
DXE-SAD-175A
1.75
3.00
2.00
1.00
1/4-20
0.266 "H"
2.31
0.250
1.00
2.00
DXE-SAD-200A
2.00
3.43
2.31
1.12
5/16-18
0.332 "Q"
2.62
0.375
1.00
2.00
DXE-SAD-200B
2.00
4.00
2.37
1.50
3/8-16
0.397 "X"
2.62
0.375
1.00
2.50
DXE-SAD-250A
2.50
4.18
2.81
1.25
5/16-18
0.332 "Q"
3.13
0.375
1.13
2.50
DXE-SAD-250B
2.50
4.75
2.87
1.75
3/8-16
0.397 "X"
3.13
0.375
1.13
3.00
DXE-SAD-300A
3.00
4.68
3.31
1.25
5/16-18
0.332 "Q"
3.62
0.375
1.25
3.00
DXE-SAD-300B
3.00
5.25
3.37
1.75
3/8-16
0.397 "X"
3.62
0.375
1.25
4.00
DXE-SAD-400A
4.05
5.56
4.43
1.50
3/8-16
0.397 "X"
4.80
0.438
1.50
Suggested Hole Size: 0.266" is letter "H" drill bit, 0.332" is letter "Q" drill bit, and 0.397" is letter "X" drill bit.
* All U-Bolts are formed from premium 18-8 stainless steel.* All Saddles are cast 535.0 aluminum.*
All Saddle Clamp Sets are supplied with 18-8 stainless steel nuts and lock washers. Dimensions shown are in Inches.
[For Powder Coated Clamps - add the letter “P” to the part number - example: DXE-PSAD-050A]
These are NOT Automotive Muffler Clamps
Rev. 14c
U-Bolt Saddle
Clamp Installation
Saddle clamps must be used on a
flat surface or customer supplied
reinforcement
Personal injury and property
damage can occur without
proper installation
Always use a lubricant such as
Never Seez or Anti Seize to
prevent the stainless steel
hardware from seizing
Nominal
Size
DXE
Part Number
D L C I t
Suggested
Hole Size
W H T
0.50 to 1.75
DXE-CAVS-1P
1.75
3.438
1.968
2.313
1/4-20
0.266 "H"
2.313
0.250
1
0.50 to 1.75
DXE-CAVS-11P
1.75
3.438
2.063
2.313
5/16-18
0.332 "Q"
2.313
0.250
1
1 to 2
DXE-CAVS-2P
2.00
3.438
2.332
2.000
5/16-18
0.332 "Q"
2.835
0.375
1
2 to 3
DXE-CAVS-3P
3.13
4.610
3.500
1.750
3/8-16
0.397 "X"
4.250
0.500
2
All Dimensions are in Inches.
Note: DXE-CAVS-1/11/2P saddle material is cast 319.0 aluminum DXE-CAVS-3P saddle material is cast 319.0 aluminum.
Suggested Hole Size: 0.266" is letter "H" drill bit, 0.332" is letter "Q" drill bit, and 0.397" is letter "X" drill bit.
These are NOT Automotive Muffler Clamps
The CAVS-1P and CAVS-2P are available with a black powder coated saddle use the letter “P” in
the part number (example: DXE-PCAVS-1P or DXE-PCAVS-2P)
©DX Engineering 2023
1200 Southeast Ave. - Tallmadge, OH 44278 USA
Phone: 800-777-0703 - Tech Support and International: 330-572-3200
E-mail: DXEngineering@DXEngineering.com
Rev. 14c
V-Bolt Saddle
Clamp Installation
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