Sheet Metal
Tools/HVAC
Klein's line of HVAC tools make
it easy to work with sheet metal,
ductwork and tubing. These
job-matched tools are proven
to stand the test of time with
superior results.
Sheet Metal Tools/HVAC
Snips
Soft touch grips for maximum
control and comfort
State-of-the-art, dual-material handles
provide a better grip without sacrificing
tool strength or durability
Tip-Ident™ for
easy identification
Meets or exceeds ASME B107.16M
performance standard
Hard, colored material
for toughness and durability
Long-lasting serrated forged
steel blades for superior
strength and durability
Premium corrosion – resistant
plated handles
Self opening latch
US Patents: D623498, D631322
Aviation Snips
Additional Features:
J1100L, J1101R, J1102S Journeyman snips cut 18 gauge
cold rolled steel and 22 gauge stainless steel
J2103S Journeyman Bulldog snips cut 16 gauge cold
rolled steel and 18 gauge stainless steel
•
•
J1102S
J1100L
J1101R
Cat. No.
Cutting Pattern
Snip Type
Cutting Length
Color Code
J1100L
J1101R
J1102S
J2103S
Left/Straight
Right/Straight
Straight/Wide Curves
Notch/Straight
Aviation
Aviation
Aviation
Bulldog
1-3/8" (34.9 mm)
1-3/8" (34.9 mm)
1-1/2" (38.1 mm)
7/8" (22.2 mm)
Red/Black
Green/Black
Yellow/Black
Yellow/Black
Cutting Capacity: Cold
Rolled/Stainless Steel
18 Gauge/22 Gauge
18 Gauge/22 Gauge
18 Gauge/22 Gauge
16 Gauge/18 Gauge
Overall Length
Weight
9-7/8" (250.8 mm)
9-7/8" (250.8 mm)
10-1/16" (255.6 mm)
9-7/16" (239.7 mm)
14.4 oz. (408 g)
14.7 oz. (417 g)
14.4 oz. (408 g)
13.9 oz. (394 g)
Right Angle Snips
Additional Features:
J2104L, J2105R Journeyman snips cut straight, curves, and tight
circles in 24 gauge cold rolled steel and 28 gauge stainless steel
Makes cutting easier in confined spaces (in ductwork, reaching
through openings or against a wall)
•
•
Cat.
No.
J2104L
Cutting
Pattern
Left Curves/Tight
Circles/Straight
J2105R Right Curves/Tight
Circles/Straight
Snip
Type
Right
Angle
Right
Angle
Cutting
Length
1-1/4"
(31.8 mm)
1-1/4"
(31.8 mm)
See page 310 for additional information on warnings.
Color
Code
Red/
Black
Green/
Black
Cutting Capacity: Cold
Rolled/Stainless Steel
24 Gauge/28 Gauge
24 Gauge/28 Gauge
J2105R
Overall
Length
7-15/16"
(201.6 mm)
7-15/16"
(201.6 mm)
Weight
14.4 oz.
(408 g)
14.4 oz.
(408 g)
J2104L
229
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Sheet Metal Tools/HVAC
Cutting & Notching Tools
Offset Snips
Additional Features:
J2100L, J2101R, J2102S and J2106S snips feature
exclusive Klein Kurve™ handles for natural hand
positioning and ease of use
J2106S Journeyman snips cut 20 gauge cold rolled
steel and 24 gauge stainless steel, with a 2-3/8"
length of cut for faster cutting
J2100L, J2101R, J2102S Journeyman snips cut 18
gauge cold rolled steel and 22 gauge stainless steel
•
•
J2102S
•
J2100L
J2101R
Cat. No.
J2100L
J2101R
J2102S
J2106S
J2106S
Cutting
Pattern
Left/Straight
Right/Straight
Straight/Wide Curves
Straight/Wide Curves
Snip
Type
Offset
Offset
Offset
Long Cut Offset
Cutting
Length
1-1/4" (31.8 mm)
1-1/4" (31.8 mm)
1-1/2" (38.1 mm)
2-3/8" (60.3 mm)
Color
Code
Red/Black
Green/Black
Yellow/Black
Yellow/Black
Overall
Length
9-1/2" (241.3 mm)
9-1/2" (241.3 mm)
9-1/2" (241.3 mm)
10-1/2" (266.7 mm)
Cutting Capacity: Cold
Rolled/Stainless Steel
18 Gauge/22 Gauge
18 Gauge/22 Gauge
18 Gauge/22 Gauge
20 Gauge/24 Gauge
Weight
15.5 oz. (439 g)
15.7 oz. (445 g)
15.5 oz. (439 g)
1.1 lbs. (0.50 kg)
Cutting & Notching Tools
Aviation Snips - Regular/Offset/Bulldog
• Forged and heat-treated steel blades for strength and durability
and offset blades have the capacity of cutting 18 gauge cold-rolled
• Regular
sheet metal and 22 gauge stainless steel sheet metal
blades provide ease of cutting tight curves and keep user's hand away
• Offset
from metal
snips (Cat. No. 2103) for notching or trimming 16 gauge cold-rolled
• Bulldog
sheet metal and 18 gauge stainless steel sheet metal
• Spring-loaded for self-opening action
• Latch keeps jaws closed when not in use
• Hardened handles for extra strength
• Contoured plastic handles are comfortable and color-coded by cutting pattern
Cat.
No.
1100L
1101R
1102S
2100L
2101R
2102S
2103
Cutting
Pattern
Left/
Straight
Right/
Straight
Straight/
Wide Curves
Left/
Straight
Right/
Straight
Straight/
Wide Curves
Notch
Snip
Type
Aviation
Aviation
Aviation
Offset
Offset
Offset
Bulldog
Cutting
Length
1-3/8"
(34.9 mm)
1-3/8"
(34.9 mm)
1-1/2"
(38.1 mm)
1-1/4"
(31.8 mm)
1-1/4"
(31.8 mm)
1-1/2"
(38.1 mm)
7/8"
(22.2 mm)
230
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Color
Code
Red
Green
Yellow
Red
Green
Yellow
Yellow
Overall
Length
9-3/4"
(247.7 mm)
9-3/4"
(247.7 mm)
10-1/8"
(257.2 mm)
9-1/2"
(241.3 mm)
9-1/2"
(241.3 mm)
9-1/2"
(241.3 mm)
9-1/4"
(235 mm)
Cutting
Capacity
18 Gauge
18 Gauge
18 Gauge
18 Gauge
18 Gauge
18 Gauge
16 Gauge
2101R
Weight
1102S
14.4 oz.
(408 g)
14.7 oz.
(417 g)
14.4 oz.
(408 g)
15.5 oz.
(439 g)
15.7 oz.
(445 g)
15.5 oz.
(439 g)
13.9 oz.
(394 g)
2100L
Replacement springs for aviation snips
Cat. No.
P-406
P-407
Description
Replacement Spring, Cat. No. 1100L, 1102S
Replacement Spring, Cat. No. 1101R
See page 310 for additional information on warnings.
Sheet Metal Tools/HVAC
Cutting & Notching Tools
Snap Lock Punch
Hand Notcher
quick,
• Allows
clean, 30° "V" shaped
• Compound-leverage
mechanism for greater
•
•
•
•
•
•
•
control and easy operation
Drop-forged, steel jaw easily
punches 3/8" (9.5 mm) wide
impressions on metal edges to easily
join pieces of sheet metal, duct, or pipe
All-steel construction and nickel-chrome
plated hardware provide long life and durability
Vinyl grips with handle stops for added comfort and easy operation
Cat. No.
86560
Overall Length
8" (203.2 mm)
Handle Color
Blue
86560
Weight
1.0 lbs. (0.45 kg)
cuts in sheet metal
Drop-forged, high-impact
steel jaw with 13/16" (21 mm)
maximum throat depth
Jaws' hook design allows easy notching
of corners and take-off tabs without slippage
All steel construction with nickel-plate and
black-oxide finish provides long life and durability
Hardened steel handles include hand guards and are
covered with vinyl grips for added comfort and easy operation
Cat. No.
86551
Overall Length
8-1/2" (215.9 mm)
Handle Color
Blue
86551
Weight
1.0 lbs. (0.45 kg)
Lightweight Tinner Snips
hollow-ground cutting edge for cutting full 3-1/2"
• 6°(89angled,
mm) straight cuts and wide curves
• Easily replaceable cutting blades made of high-carbon steel
capacity: 22 gauge cold-rolled sheet metal; 26 gauge
• Cutting
stainless steel sheet metal. Do not use to cut hardened wire,
nails, or any other rounded surface
• Lightweight magnesium handles
Cat. No.
3100
Cat. No.
3101
3100
Overall Length
Handle Color
13" (330.2 mm)
Gray
Description
Replacement Blades for Tinner Snips
Weight
13.4 oz. (380 g)
Seaming & Folding Tools
Seamers - Straight and Offset
mechanism easily and accurately bends, seams, and
• Compound-leverage
flattens sheet metal and non-ferrous metals
• Jaw marked in 1/4" (6 mm) increments for precise bending measurements
construction and nickel-chrome plated hardware provide long life
• All-steel
and durability
• Vinyl grips with handle stops for added comfort and easy operation
• Straight-handle model is used for most general applications
• Offset-handle model (not pictured) is for use in overhead or confined areas
• Broader jaw model for forming wider folds
• Folds 22 gauge CRSM and 24 gauge SSSM
Cat. No.
86553
86552
Type
Straight-Hand Seamer
Offset-Hand Seamer
Jaw Size
3" (76.2 mm)
3" (76.2 mm)
See page 310 for additional information on warnings.
Overall Length
8-3/8" (212.7 mm)
8" (203.2 mm)
Handle Color
Blue
Blue
86553
Weight
1.5 lbs. (0.68 kg)
1.5 lbs. (0.68 kg)
231
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Sheet Metal Tools/HVAC
Seaming & Folding Tools
Folding Tools
• Two folding depths: 3/8" (10 mm) and 1" (25 mm)
• Handy sight gauges for accurate depth alignment
• Made of heavy-duty 16 gauge steel for folding strength
Cat. No.
88981
Overall Length
18" (457.2 mm)
Folds
24 Gauge CRSM and 28 Gauge SSSM
88981
Weight
2.0 lbs. (0.91 kg)
Tube Benders & Cutters
Professional 4-in-1 Tube Bender
• Bends four popular tube sizes
• Calibrated markings for accurate left-hand, right-hand, and offset bends up to 90°
• For soft copper, aluminum, and steel tubing
• Bends 3/16", 1/4", 5/16" and 3/8" (6 mm and 8 mm) O.D. tubing
89030
Cat. No.
89030
Closed Overall Length
10" (254 mm)
Weight
1.0 lbs. (0.45 kg)
Professional Tube Cutter
• Accurate 4 roller tracking system - no spiraling
• Professional reaming tool for stainless steel tubing
• Extra cutting wheel included in handle
Cat. No.
88904
Cat. No.
88905
Overall Length
Cuts
6-1/32" (153.2 mm)
1/8" to 1-3/8" (3.2 to 34.9 mm) Steel and Copper Tubing
Description
Replacement Wheel for Tube Cutter
Weight
1.3 lbs. (0.59 kg)
Weight
1.3 oz. (37 g)
88904
Professional Mini Tube Cutter
• Perfect for tight space cutting. Requires only 1-3/8" (34.9 mm) swing radius
• Smooth feed mechanism for precise, right angle cutting action
• For copper and aluminum tubing; not designed for cutting stainless steel or hard tempered tubing
88978
Cat. No.
88977
Cat. No.
88978
Cuts
1/8" to 5/8" (3.2 to 15.9 mm) O.D. Tubing
Description
Wheels and Screw for Mini Tube Cutter
232
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Overall Length
1-3/4" (44.5 mm)
88977
Weight
2.5 oz. (71 g)
Weight
2.5 oz. (71 g)
See page 310 for additional information on warnings.
Sheet Metal Tools/HVAC
Swaging Tool – Punch Type
Professional 6-in-1 Swaging Punch
• Swages six sizes of tubing
• Hex design for ease of extraction
• Precision machined surface for ease of forming
• High-alloy steel, heat-treated for strength and durability
Cat. No.
66400
Swages
3/16" (4.8 mm), 1/4" (6.4 mm), 5/16" (7.9 mm), 3/8" (9.5 mm),
1/2" (12.7 mm), 5/8" (15.9 mm) O.D. Tubing
66400
Overall Length
5-13/16" (147.6 mm)
Weight
5.9 oz. (167 g)
Duct Stretcher
Duct Stretcher
and pulls ductwork together,
• Aligns
easing installation of drive cleats
• Offset handle protects hand
Cat. No.
89565
Overall Length
16" (406.4 mm)
89565
Weight
12.0 oz. (340 g)
Crimping Tools
5-Blade Crimper
• Produces factory-precision indentations in stove pipe and round duct with just a squeeze
mechanism, heavy-duty jaw/handle linkage, and closing stop provide
• Compound-leverage
easy operation and consistent crimps for virtually leak-proof connections
steel handles include hand guards covered with vinyl grips for added comfort
• Hardened
and easy operation
• All steel construction and nickel-plating provide long life and consistent crimp profile
Cat. No.
86550
Crimps
24 Gauge CRSM and 28 Gauge SSSM
Overall Length
9" (228.6 mm)
Handle Color
Blue
Weight
1.0 lbs. (0.45 kg)
86550
Refrigeration Wrenches
Ratcheting Refrigeration Wrenches
• Fully reversible for refrigeration-packing gland nuts, valve stem sockets and beam-clamp installation
• Compact in size, with clearly marked sockets for four nut sizes
• Quick-flip reversing lever permits instant ratchet reversal
• Ruggedly built with polished chrome finish for smooth edges for comfort
Cat. No.
68309
68310
Socket Size
3/16" and 1/4" Sq. x 1/2" and 9/16" Hex
3/16" and 5/16" Sq. x 1/4" and 3/8" Sq.
See page 310 for additional information on warnings.
Overall Length
6-13/16" (173.0 mm)
5-1/2" (139.7 mm)
68310
Weight
6.9 oz. (196 g)
3.2 oz. (91 g)
233
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Sheet Metal Tools/HVAC
Magnetic Hex Drivers
Magnetic Hex Drivers
• For driving sheet metal screws
• Strong Rare Earth magnets for maximum holding
• 1/4" (6.4 mm) hex shank with quick release groove
Cat. No.
86602
Description
Overall Length
Weight
1/4" Magnetic Hex Drivers Pk 3
5/16" Magnetic Hex Drivers 3 pack
3/8" Magnetic Hex Drivers 3 pack
1-3/4" (44.5 mm)
1-3/4" (44.5 mm)
1-3/4" (44.5 mm)
1.9 lbs. (0.86 kg)
2.2 oz. (62 g)
2.6 oz. (74 g)
1-3/4" (44.5 mm)
1-3/4" (44.5 mm)
1-3/4" (44.5 mm)
6.9 oz. (196 g)
7.8 oz. (221 g)
9.1 oz. (258 g)
3-Pack
86600
86601
86602
10-Pack Punch Card for Individual Sale
8660010
8660110
8660210
1/4" Magnetic Hex Drivers Pk 10
5/16" Magnetic Hex Drivers 10 pack
3/8" Magnetic Hex Drivers 10 pack
Nylon Tie Tensioning Tools
Nylon Tie Tensioning Tools
• Designed for work with ties rated at 120 - 250 lbs. (54 - 113 kg)
• Tensions up to 65 lbs. of force (30 kg)
• Maximum tie width of 15/32" (12 mm)
• Handle grips for comfort
• Excess tie material is automatically cut off (Cat. No. 86571 only)
Cat. No.
86570
86571
Description
Nylon Tie Tensioning Tool
Nylon Tie Tensioning Tool Auto Cutoff
86571
Weight
13.9 oz. (395 g)
1.0 lbs. (0.45 kg)
86570
Special-Purpose Knife
Special-Purpose Knife
• Cuts duct board and flexible duct
• Double-edged knife: regular and serrated
• Cushion-grip handle for comfort
• Includes puncture resistant nylon sheath with belt loop
Cat. No.
DK06
Blade Material
Stainless Steel
234
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Blade Length
5-1/2" (139.7 mm)
DK06
Weight
8.5 oz. (241 g)
See page 310 for additional information on warnings.
Sheet Metal Tools/HVAC
Specialty Screwdrivers
15-in-1 Screwdriver/Nut Drivers
• Multi-bit driver includes 14 different screwdriver tips plus a 1/4" (6.4 mm) nut driver
• Internal storage for screwdriver bits
NEW!
32290
Internal Storage
Cat. No.
Description
32292 NEW!
HVAC Multi-Bit
Screwdriver 15 Pc
Shank
Length
4"
(101.6 mm)
Slotted
Bits
4 mm,
6 mm
Phillips
Bits
#0, #1,
#2, #3
Square
Bits
#1, #2
Nut Driver
Sizes
1/4"
TORX
Bits
#10, #15,
#20, #25
Other Bits
Schrader® Valve
Insertion, Core Removal
Overall
Length
8-1/2"
(215.9 mm)
Weight
8.0 oz.
(227 g)
Schrader® is a registered trademark of Schrader-Bridgeport International, Inc.
11-in-1 Screwdriver/Nut Driver with
Schrader® Valve Removal/Installation Bit
• Great for HVAC and other industrial applications
unique style bit for installation/removal of common TR-4 Schrader
• Includes
valves and aggressive thread extractor tip for backing out broken cores
32527
®
Cat. No.
32527
Shank Length
4" (101.6 mm)
Slotted Bits
Phillips Bits
1/4" (6.4 mm) and #1 and #2
3/16" (4.8 mm)
Square Bits
#1 and #2
Nut Driver Sizes
3/8", 5/16" and 1/4"
Other Bits
Schrader® Valve Core Removal/
Installation - Extractor
Overall Length
7-3/4" (196.9 mm)
Weight
7.0 oz. (198 g)
Schrader® is a registered trademark of Schrader-Bridgeport International, Inc.
2-in-1 Hex Head Screwdriver
• 1/4" and 5/16" six-point hex nut driver
• Powerful magnets for maximum fastener retention
• Solid build quality; feels like a conventional nut driver
• Color coded bands for easy identification
• Wrench-assist to help remove stubborn fasteners
Cat. No.
65064 NEW!
Tip Type
Hex
NEW!
65064
Tip Size
1/4" x 5/16" (6.4 x 7.9 mm)
Shank Length
3-5/8" (92.1 mm)
10-in-1 Folding Screwdriver/Nut Driver
• Conveniently folds up for easy storage or to fit into your pocket
• Each driver arm contains four interchangeable bit styles and two nut drivers
each driver arm up to a full 180° for straight on driving power, or at 90° for
• Unfold
extra leverage on stubborn fasteners
• The quick release button easily unlocks a fully extended driver arm
Cat. No.
32534
Handle Color
Blue
Slotted Bits
1/4" (6.4 mm) and
3/16" (4.8 mm)
Phillips Bits
#1 and #2
Square Bits
#1 and #2
Overall Length
8" (203.2 mm)
Weight
7.2 oz. (204 g)
TM
32534
Nut Driver Sizes
5/16" and 1/4"
Other Bits
Valve Core Removal/
Installation - Extractor
Weight
5.9 oz. (167 g)
Schrader® is a registered trademark of Schrader-Bridgeport International, Inc.
TORX® is a registered trademark of Acument Intellectual Properties, LLC.
See page 310 for additional information on warnings.
235
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Sheet Metal Tools/HVAC
Hammers
Setting Hammer
epoxy resin handle helps to protect neck from fraying and
• Durable
splintering if incorrectly struck or over struck
• High-strength fiberglass shaft absorbs shock and keeps head tight
• Cushioned, PVC grip bonded to handle
high-carbon steel, octagon shaped head with flat striking
• Special
surface and rounded cross peen
Cat. No.
820-16
Head Weight
16.0 oz. (454 g)
820-16
Overall Length
13" (330.2 mm)
Weight
1.6 lbs. (0.73 kg)
Riveting Hammer
• High-carbon steel round head is forged and hardened
• Flat striking surface with rounded cross peen
• Straight-grain American hickory handle is stained and lacquered
821-12
Cat. No.
821-12
Head Weight
12.0 oz. (340 g)
Overall Length
12-1/4" (311.2 mm)
Dead Blow Hammers
• Durable, abrasion resistant non-marring hammer face
• Increased striking force with zero impact rebound
• Design isolates user from striking impact and reduces fatigue
• 40% more driving power than othe rdead blow hammers
• Protects job surface from damage
HVAC, metal fabrication, electronics, oil and
• Applications:
mining, wood and metal assembly, automotive, aerospace
Cat. No.
811-16
811-32
Head Weight
16.0 oz. (454 g)
32.0 oz. (907 g)
236
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Overall Length
12-1/2" (317.5 mm)
18" (457.2 mm)
Weight
1.1 lbs. (0.50 kg)
811-16
Weight
1.4 lbs. (0.64 kg)
1.8 lbs. (0.82 kg)
See page 310 for additional information on warnings.