F-Type Large Opening Manual Tool Wrench

• Customization: Available
• Type: Open Spanner
• Material: High carbon Steel
• Model NO.: qhFbs
• Standard: German Type
• Brand: Qhf
• Surface Treatment: Chrome
• Size: Common
• Feature: Ordinary
• Working Mode: Manual
• Folded: Unfolded
• Handle Color: Metallic
• Application Age: Adult
• Texture of Material: 45 High Carbon Steel
• Overall Length: 230mm
• Weight: Multiple Specifications
• Workmanship: Consult Customer Service
• Transport Package: Case
• Specification: 9 inches, 11 inches, 15 inches
• Origin: China
• Production Capacity: 1000 Pieces / Week

Product Description

Product Parameters

Item number	Specifications	Gross weight	Net weight	Single weight	aperture	box-packed	box-packed	Outer box size
Company	MM	KG	KG	KG	MM	PCS	PCS	CM
QH10923	9"-230	29	28	0.47	65	6	60	27*23*31
QH10928	11"-280	31	30	0.63	78	6	48	30*28*17
QH10937	15"-375	29	28	1.19	85	6	24	44*21*19

Detailed Photos

The F-type wrench is named after its shape resembling the English letter "F", and is also known as a valve wrench, F-type valve wrench, or valve hook wrench. F-type wrenches come in various materials, including steel, stainless steel, and chrome plated, and are usually welded together. F-type wrench is mainly used for equipment installation, device and equipment maintenance and repair work.
Application scope
F-type wrenches are widely used in various industrial fields, especially in industries such as petroleum, chemical, metallurgy, power generation, refining, shipbuilding, petrochemicals, machinery, oil fields, and mining. Due to its design features, the F-type wrench is particularly convenient for maintenance work in narrow spaces.
Usage and precautions
Usage: F-type wrench is usually used to tighten or loosen bolts and nuts, especially suitable for situations that require high torque. Its unique shape design makes it more convenient to operate in narrow spaces.
Attention:
Before use, ensure that the wrench matches the size of the bolt or nut to avoid damage caused by size mismatch.
During use, pay attention to force control to avoid excessive force that may cause damage to the wrench or bolt.
Regularly check the wear and tear of the wrench, replace the severely worn wrench in a timely manner, and ensure safe use.