Tool Specifications, Fastener Specifications

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/cm2)	70-120 PSI (4.9 to 8.43 kg/cm2)
Maximum Operation Pressure	120 PSI (8.43 kg/cm2)	120 PSI (8.43 kg/cm2)
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/cm2). Select the operating pressure within in this range for best fastener performance.

DO NOT EXCEED THIS RECOMMENDED OPERATING PRESSURE.

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/cm2) 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/cm2) 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/cm2).

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/cm2) for optimum performance.

FASTENER SPECIFICATIONS

Tool Model	Fastener Type	Fastener SKU	Crown Width	Gauge	Length
		SX50351G	7/32”	18	1” (25mm)
		SX50351-1/8G	7/32”	18	1-1/8” (28mm)
EHF1838K		SX50351-3/16G	7/32”	18	1-3/16” (30mm)

		SX50351-1/4G	7/32”	18	1-1/4” (32mm)
		SX50351-1/4G	7/32”	18	1-1/4” (32mm)
	Staples
	Staples	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.

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