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TOOL SPECIFICATIONS
All dimensions in inches unless otherwise specified.
EHF1838K
LHF2025K
Description
18ga Flooring Stapler
20ga Flooring Stapler
Engine Type
Oil-Free
Oil-Free
Operation Pressure Range
70-120 PSI (4.9 to 8.43kg/cm
2
)
70-120 PSI (4.9 to 8.43 kg/cm
2
)
Maximum Operation Pressure
120 PSI (8.43 kg/cm
2
)
120 PSI (8.43 kg/cm
2
)
Fastener Type
SX5035 Series
SB97-1GLS
Fastener Gauge
18 Gauge
20 Gauge
Fastener Range
1” - 1-1/2” (25mm - 38mm)
1” (25mm)
Magazine Capacity
100
125
Length
9-1/4” (235mm)
9-1/4” (235mm)
Width
2-3/4” (69.9mm)
2-3/4” (69.9mm)
Height
9-7/8” (250.8mm)
8.5” (215.9mm)
Weight
3.47lbs. (1.57kg)
2.9lbs. (1.32kg)
Operating Pressure:
70 to 120 p.s.i.g. (4.9 to 8.43 kg/cm
2
). Select the operating pressure within in this range for best fastener
performance.
Air Consumption:
The EHF1838K requires 1.94 cubic feet per minute or C.F.M. (54.93 liters per minute or LT/MIN) of free air at
80PSI (5.6 kg/cm
2
) to operate at a rate of 60 fasteners per minute. The LHF2025K requires 1.90 cubic feet
per minute or C.F.M. (53.8 liters per minute or LT/MIN) of free air at 80PSI (5.6 kg/cm
2
) to operate at a rate
of 60 fasteners per minute. To determine the appropriately sized air compressor, take the actual rate at
which the tool will be run and compare the required C.F.M. (LT/MIN) to the compressors free air delivery
(C.F.M./ LT/MIN) at 80 PSI (5.6 kg/cm
2
).
For example, if your fastener usage averages 30 fasteners per minute, you need 50% of the tools C.F.M.
required to operate the tool at the rate of 60 fasteners per minute. In this case, be sure that your air
compressor can deliver a minimum of 0.97 C.F.M. (27.47 LT/MIN) at 80 PSI (5.6 kg/cm
2
) for optimum
performance.
Tool Model
Fastener Type
Fastener SKU
Crown Width
Gauge
Length
EHF1838K
Staples
SX50351G
7/32”
18
1” (25mm)
SX50351-1/8G
7/32”
18
1-1/8” (28mm)
SX50351-3/16G
7/32”
18
1-3/16” (30mm)
SX50351-1/4G
7/32”
18
1-1/4” (32mm)
SX50351-3/8G
7/32”
18
1-3/8” (35mm)
SX50351-1/2G
7/32”
18
1-1/2” (38mm)
LHF2025K
Staples
SB97-1GLS
3/16”
20
1” (25mm)
* Stainless steel fasteners also available in certain sizes. Visit
www.BOSTITCH.com
for further details.
NOTE:
BOSTITCH tools have been engineered to provide superior customer satisfaction and are designed to
achieve maximum perfomance when used with precision BOSTITICH fasteners engineered to the same
exacting standards.
BOSTITCH cannot assume responsibility for product performance if our tools are
used with fasteners or accessories not meeting the specific requirements established for genuine
BOSTITCH fasteners and accessories.
DO NOT EXCEED THIS RECOMMENDED OPERATING PRESSURE.
FASTENER SPECIFICATIONS
