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NOB Safety Hook Swivel Ring NP-W

Classification:

NOB

Product Description:

Unique ball bearing design with 360° rotation of the lifting ring.
Safety factor of 4:1 (MRL 2006/42/EG).
The rings are made of forged alloy steel and are hardened and tempered.
The rings are manufactured and tested in accordance with the EU standard EN1677-1 and meet the requirements of CE certification.
The product is 100% magnetic particle inspection.
The hexagonal design of the ring base is easy to install and remove.
The hook design allows for safe and quick use with any ring structure without the need for additional accessories.
Surface can be customized with DACROMET process to meet different salt spray environment, up to 1000 hours of salt spray test.

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Safety Hook Swivel Ring

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Specifications

Product Model ITEM NO.	Thread Size	Working load WLL/t	Dimensional Parameters mm								Locking torque Nm	Weight kg
Product Model ITEM NO.	Thread Size	Working load WLL/t	F	A	B	C	D	E	G	T	Locking torque Nm	Weight kg
NP-W-M12S	M12×1.75-6g	0.7	30	32	21	24	145.5	36	40	41	15-40	0.7
NP-W-M16S	M16×2.0-6g	1.5	25	32	27	30	169	41	45	45	45-130	1.2

Lifting solutions	0	1	2	3	4	5	6	7	8	9
Number of spreader limbs	1	2	1	2	2		2	3/4		3/4
Lifting angle	0°	0°	90°	90°	0-45°	45-60°	Asymmetrical	0-45°	45-60°	Asymmetrical
Product Model	Lifting load t
NP-W-M12S	1.2	2.4	0.7	1.4	1	0.7	0.7	1.5	1.1	0.7
NP-W-M16S	2.6	5.2	1.5	3	2.1	1.5	1.5	3.2	2.3	1.5