G80 Clevis Shortening Grab Hook

The G80 Clevis Shortening Grab Hook is a high strength hook forged from G80 alloy steel and quenched and tempered. It features a U-shaped fork head for easy chain connection and can be used to shorten the chain by hooking onto the link. It is often equipped with a safety pin to prevent the chain from accidentally falling off and the surface coating makes it corrosion resistant.

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Product Data

Stock no.	Size (mm)	WLL(t)	A(mm)	B(mm)	C(mm)	L(mm)	Weight(kg)
HS1021801	6-8	1.2	8	8.3	17.7	75	0.12
HS1021802	7/8-8	2	9.5	11	18.5	89	0.24
HS1021803	10-8	3.2	12.5	13	29	126	0.68
HS1021804	13-8	5.3	15	16.5	42.5	163.5	1.3
HS1021805	16-8	8	18.5	19	45.7	183.5	2.28
HS1021806	20-8	12.5	23	24	56	219	4.25
HS1021807	22-8	15	27	27	68.5	254	6.3
HS1021808	26-8	21.2	30	30	77	309	14.5

Product Details

G80 Clevis Shortening Grab Hook Features:

Material: Forged super alloy steel
100% tested at 2.5 times Working Load Limit
100% magnaflux crack detection
Sampling break test for each lot
Fatigue tested at 1.5 times Working Load Limit for 20000 cycles
Pins are 100% eddy-current test flaw detection
Suitable for EN818-2 G80 chain

G80 Clevis Shortening Grab Hook Typical Applications:

Lifting and hoisting operations: It can be used with G80 chains in lifting equipment in the construction, mining, power and other industries.
Cargo transportation fixing: It is commonly used in transport vehicles such as trucks and trailers, as well as container lifting in ports.
Sling assembly: As a rigging accessory, it can be used to quickly assemble slings. It can connect chains of different lengths and specifications, or combine with other rigging components such as shackles and rings to form a sling combination that meets different lifting needs. It is widely used in various industrial equipment installation and maintenance scenarios.
Ship loading and unloading and maintenance: When loading and unloading cargo on a ship, it can be used to connect lifting equipment and cargo slings, quickly adjust the sling length, and improve loading and unloading efficiency. During ship maintenance, it can help lift heavy components such as engines and propellers. Its self-locking and chain shortening functions ensure the safety and stability of the components during the lifting process.

FAQ

Q1: What is the material of the product?

It is usually made of alloy steel, which is forged, quenched and tempered to ensure its strength and toughness.
Q3: What is the safety factor and breaking load?

The safety factor is usually 4:1, and the breaking load is 4 times the working load.
Q3: What inspections are required before use?

Before use, all markings should be clearly visible; the hooks should be free of nicks, gouges and cracks; the safety device (latches) exists and functions properly; according to the sling design, a hook with the correct working load limit is selected, and factors such as lifting load, number of sling legs, and top angle should be considered.
Q3: How often do you need to check?

Inspections should be carried out at least every six months, and more frequently if used under harsh working conditions.

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Qingdao Haosail Machinery Co., Ltd.

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