DIN937 Hex Nuts Castle Nuts DIN935 Slotted Nuts

Description

Jinjiang Tagong Hardware Forging Manufacturer Co. LTD,
specialized in producing Nuts since 1985,
Standard Nuts (GB / DIN / ISO / UNI / JIS / GOST / ANSI / ASTM );
And Special Nuts ( Slotted nuts,Nylon insert nuts,Flange Nuts,Self-hold Nuts,Square Nuts,Cap Nuts,etc.)

DIN 935

(samples with surface treatment of zinc)

Mechnical Property	Material	Surface Treatment
Class 6 Class 8	C45	♦Plain+oil ♦Zinc Plated ♦Black Oxide ♦Phosphate ♦Dacromet ♦Geomet
Class 10	40 Cr 42CrMo
Class 12	35CrMo

Packing way: 25kg/carton, 1.5tons-2.5tons / pallet ; or as requested by buyer.

If you want to know more information, pls contact with us.

P.S.: Please contact us to re-quote the exact price before placing an order, due to material price is unstable.

Thread Size	M14	M16	M18	M20	M22	M24	M27	M30	M33	M36	M39	M42	M45	M48
Pitch	2	2	2.5	2.5	2.5	3	3	3.5	3.5	4	4	4.5	4.5	5
	1.5	1.5	1.5	2	1.5	2	2	2	5	3	3	3	3	3
	–	–	2	1.5	2	–	–	–	–	–	–	–	–	–
da	15.1-14	17.3-16	19.5-18	21.6-20	23.8-22	25.9-24	29.2-27	32.4-30	35.6-33	38.9-36	42.1-39	45.4-42	48.6-45	51.8-48
de	18-17.57	22-21.48	25-24.3	28-27.3	32-31	34-33	38-37	42-41	46-45	50-49	55-53.8	58-56.8	62-60.8	65-63.8
dw min	19.6	22.5	24.9	27.7	31.4	33.2	38	42.7	46.6	51.1	55.9	60.6	64.7	69.4
e min	23.35	26.75	29.56	32.95	37.29	39.55	45.2	50.85	55.37	60.79	66.44	71.3	76.95	82.6
m	16-15.57	19-18.48	21-20.16	22-21.16	26-25.16	27-26.16	29.16-22	33-32	35-34	38-37	40-39	46-45	48-47	50-49
w	10.57-8.2	13-12.57	15-14.57	16-15.57	18-17.57	19-18.48	22-21.48	24-23.48	26-25.48	29-28.48	31-30.28	34-33.38	36-35.38	38-37.38
m1 min	8.2	9.8	11.2	11.9	13.5	14.2	16.6	18.2	19.8	21.9	23.5	25.9	27.5	29.1
n	3.8-3.5	4.8-4.5	4.8-4.5	4.8-4.5	5.8-5.5	5.8-5.5	5.8-5.5	7.36-7	7.36-7	7.36-7	7.36-7	9.36-9	9.36-9	9.36-9
s	21-20.67	24-23.67	27-26.16	30-29.16	34-33	36-35	41-40	46-45	50-49	55-53.8	60-28.8	65-63.1	70-62.7	75-73.1

Thread Size	M52	M56	M60	M64	M68	M72	M76	M80	M85	M90	M100
Pitch	5	5.5	5.5	6	6	–	–	–	–	–	–
	3	4	4	4	4	6	6	6	6	6	6
	–	–	–	–	–	4	6	4	4	4	4
da	56.2-52	61-56	64.8-60	69.1-64	73.4-68	77.8-72	82.1-76	86.4-80	91.8-85	97.2-90	108-100
de	70-68.8	75-73.8	80-78.8	85-83.6	90-88.6	95-93.6	100-98.6	105-103.6	110-108.6	120-118.6	130-128.4
dw min	74.2	78.7	83.4	88.2	92.9	97.7	102.4	107.2	111.9	121.1	135.4
e min	88.25	93.56	99.21	104.86	110.51	116.16	121.81	127.46	133.11	144.08	161.02
m	54-52.8	57-55.8	63-61.8	66-64.8	69-67.8	73-71.8	76-74.8	79-77.8	88-86.6	92-90.6	100-98.6
w	42-41.38	45-44.38	48-47.38	51-50.26	54-53.26	58-57.26	61-60.26	64-63.26	68-67.26	72-71.26	80-79.26
m1 min	32.3	34.7	37.1	39.3	41.7	44.9	47.3	49.7	52.9	56.1	62.5
n	9.36-9	9.36-9	11.43-11	11.43-11	11.43-11	11.43-11	11.43-11	11.43-11	14.43-14	14.43-14	14.43-14
s	80-78.1	85-82.8	90-87.8	95-92.8	100-97.8	105-102.8	110-107.8	115-112.8	120-117.8	130-127.5	145-142.5

DIN937 Hex Nuts Castle Nuts DIN935 Slotted Nuts

Our Factory Introduction

  WHO WE ARE
  With over 35 years of experience,Tagong is the expert in the manufacturing standard fasteners and special fasteners.
  Our passion for excellence has driven us to become a globe supplier.Our products have been export to Europe,
  Australia,North America and South Asia.Well received by customer.
  Established in 1985,our 60,000 square meters state-of-the-art manufacturing facility founded in Jinjiang City has a large
  capacity to produce specialty fasteners to our customer’s unique specifications,and drawings.We have and integrated
  process of hot forging.It introduced advanced producing and inspection equipments .
  Certificated with ISO9001/2015, GB/T19001-2016,and SGS certificate test.

Development History

Production Workshop