Page 729 - Lewis

728 Heavy-Duty Clamps

Heavy-Duty T-Bolt Clamp Exhaust Hose T-Bolt Band Clamps
316 Stainless Steel Torque to 75-Inch Pounds Maximum

FIG 8953

All clamps are 316 stainless steel and designed
to assure proper coupling retention for large
I.D. marine exhaust hose. T-Bolt Band Clamps
offer a full 360° clamping surface.
No./I.D. Each Diameter Range
1-1/2 $18.65 1-11/16" – 1-15/16"
2 19.15 2-3/16" – 2-7/16"
2-1/2 19.35 2-3/4" – 3-1/16"
3 20.40 3-5/16" – 3-5/8"
3-1/2 20.80 3-7/64" – 4-1/4"
4 21.20 4-1/4" – 4-11/16"
4-1/2 24.75 4-3/4" – 5-3/8"
5 25.20 5-3/8" – 5-13/16"
5-1/2 25.75 5-3/4" – 6-1/2"
6 26.25 6-9/16" – 6-7/8"
8 27.85 8-1/2" – 9-1/4"
10 34.55 10-1/2" – 11"
12 40.45 12-1/2" – 13-1/32"
14 48.75 14-1/2" – 15-5/32"
Standard Package – 5
T-Bolt Exhaust Hose Clamps
FIG 8712

Heavy-Duty low-profile T-bolt clamps. Particularly suited for
sealing exhaust, pressure or suction lines. Their distinguishing
feature is the extremely high band tensile force. Has a 6mm
hexagonal socket screw with integrated spacer, robust band FIG 9699
with rounded edges and mechanically locked closure = no
welding points.
No. Each Band Width Range Made of 316 stainless steel. These clamps are recommended
67011 $12.85 13/16" 1-11/16" – 1-7/8" for silicone EXHAUST hose. Clamp range is smaller than the
67014 13.00 13/16" 2-3/16" – 2-5/16" standard clamps in Fig. 8953 above.
67018 24.00 1" 2-7/8" – 3/1/8" No. Each Range
67020 24.45 1" 3-3/8" – 3-9/16" 4-1/2 $24.75 4.68" – 5.34"
67022 25.10 1" 3-13/16" – 4-1/8" 5 25.20 5.18" – 5.84"
1"
5.68" – 6.34"
67024 25.70 1-3/16" 4-7/16" – 4-3/4" 5-1/2 25.75 10.18" – 10.84"
26.25
6.18" – 6.84"
6
5-1/8" – 5-1/2"
67026
27.45
HEAVY-DUTY CLAMPS 67033 39.65 1-3/16" 10-7/16" – 11" 14 Standard Package – 20 14.30" – 14.90"
5-1/2" – 5-7/8"
27.85
67027
27.85
1-3/16"
8
8.18" – 8.84"
34.55
1-3/16"
36.20
10
67028
5-7/8" – 6-3/8"
67029
36.85
1-3/16"
6-7/8" – 7-3/8"
12.18" – 12.84"
12
40.45
8-7/8" – 9-3/8"
48.75
1-3/16"
42.45
67036
Stainless Steel Constant-Torque Hose Clamps
FIG 9696
Breeze Constant-Torque clamps are designed to stop or greatly minimize hose cold-flow leaks. Typical applica-
tions are sealed systems where clamps cannot be retightened, systems where clamps are difficult to get to,
applications requiring higher torque, large diameters, extremes of heat or cold, or system expansion or con-
traction. Constant-Torque clamps are specifically recommended for marine engines, generators, air intake and
coolant connections. The 5/8" wide band has a smooth inner wall that is ideally suited for soft silicone hose.
ALL 304 STAINLESS STEEL CONSTRUCTION WITH A 410 STAINLESS STEEL SCREW
Torque Range Torque Range
No. Each Range In/Lbs. No. Each Range In/Lbs.
CT10L $9.45 9/16" – 1-1/16" 30-70 CT500L $14.40 4-1/4" – 5-1/8" 50-125
CT16L 10.00 13/16" – 1-1/2" 30-70 CT550L 14.85 4-3/4" – 5-5/8" 50-125
CT24L 10.65 1-1/16" – 2" 30-70 CT600L 15.00 5-1/4" – 6-1/8" 50-125
CT200L 13.35 1-1/4" – 2-1/8" 50-125 CT650L 15.15 5-3/4" – 6-5/8" 50-125
CT250L 13.45 1-3/4" – 2-5/8" 50-125 CT700L 15.40 6-1/4" – 7-1/8" 50-125
CT300L 13.65 2-1/4" – 3-1/8" 50-125 CT750L 16.00 6-3/4" – 7-5/8" 50-125
CT350L 13.80 2-3/4" – 3-5/8" 50-125 CT800L 16.20 7-1/4" – 8-1/8" 50-125
CT400L 14.00 3-1/4" – 4-1/8" 50-125 CT850L 16.35 7-3/4" – 8-5/8" 50-125
CT450L 14.15 3-3/4" – 4-5/8" 50-125 CT900L 16.60 8-1/4" – 9-1/8" 50-125
Standard Package – 10