Gall-Free Nut

In industry, seizures are an expensive by-product caused by high friction, temperatures and side loads. HYTORC Gall Free Nut is the new anti-galling technology in a standard hex nut. The new Gall Free Nut thread design eliminates metal transfer that may occur in fasteners without lubrication and increased friction over extended time periods. This technology counters the galling effect of plastic deformation and micro-scale material transfer at the thread surfaces that occur during assembly.

Guaranteed operation even at high torque forces and temperatures
No need for thread lubricants
Standard thread size nuts are available in a variety of materials and coatings

Description

Gall-Free Nut
Bolt Size (M)	Hex Size (mm)	M (mm)	H (mm)
M20	30	18	18,8
M22	32	19,4	20,2
M24	36	21,5	22,3
M27	41	23,8	24,6
M30	46	25,6	26,4
M33	50	28,7	29,5
M36	55	31	31,8
M39	60	33,4	34,4
M42	65	34	35
M45	70	36	37
M48	75	38	39
M52	80	42	43
M56	85	45	46
M60	90	48	49
M64	95	51	52

Brand

HYTORC

HYTORC

HYTORC is the world’s leader in hydraulic and pneumatic torque wrench manufacturing. With over 50 years of experience focused entirely on developing the highest quality industrial bolting systems, HYTORC is the most trusted name in the industry. The latest product line features patented industry-firsts like hands-free operation, onboard documentation systems and industry-leading bolt load accuracy to reduce nut loosening and joint failure. Haitor has been cooperating with HYTORC throughout its whole lifetime. Visit manufacturer's website >>