304 stainless steel gasket thickened flat gasket thicken galvanization round screw

Moq:

1 ton

Price:

Please contact us

Package:

Bagged/Boxed etc.

Export port:

Tianjin/Qingdao/Shanghai etc.

Delivery date:

15~30 days

Payment method:

T/T T/C

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Product Detail

Product Tags

Product Photos and Information

Blue White Zinc Plated Steel DIN125 Flat Washers

Name	Double Fold Lock Washers	Materials	Carbon Steel/Stainless Steel
Standards	DIN ISO ANC BSW JIS etc.	Strength level	65MN 4.8 8.8 10.9 etc.
Size	M3-M18	Surface finish	ZPBLACK etc.
Length	1-3.5	Samples	Available

Product Standards

Flat Washers DIN 125
Specification		Φ1.7	Φ1.8	Φ2.2	Φ2.5	Φ2.7	Φ2.8	Φ3.2	Φ3.7	Φ4.3	Φ5.3	Φ6.4	Φ7.4	Φ8.4	Φ10.5	F13	F15
M	Corresponding bolt specifications	M1.6	M1.7	M2	M2.3	M2.5	M2.6	M3	M3.5	M4	M5	M6	M7	M8	M10	M12	M14
d	min=nominal	1.7	1.8	2.2	2.5	2.7	2.8	3.2	3.7	4.3	5.3	6.4	7.4	8.4	10.5	13	15
d	maximum value	1.84	1.94	2.34	2.64	2.84	2.94	3.38	3.88	4.48	5.48	6.62	7.62	8.62	10.77	13.27	15.27
dc	max = nominal	4	4.5	5	6	6	7	7	8	9	10	12	14	16	20	twenty four	28
dc	minimum	3.7	4.2	4.7	5.7	5.7	6.64	6.64	7.64	8.64	9.64	11.57	13.57	15.57	19.48	23.48	27.48
h	Nominal	0.3	0.3	0.3	0.5	0.5	0.5	0.5	0.5	0.8	1	1.6	1.6	1.6	2	2.5	2.5
	maximum value	0.35	0.35	0.35	0.55	0.55	0.55	0.55	0.55	0.9	1.1	1.8	1.8	1.8	2.2	2.7	2.7
	minimum	0.25	0.25	0.25	0.45	0.45	0.45	0.45	0.45	0.7	0.9	1.4	1.4	1.4	1.8	2.3	2.3
Thousand pieces (steel)≈kg		0.024	0.031	0.037	0.092	0.088	0.127	0.119	0.155	0.308	0.443	1.02	1.39	1.83	3.57	6.27	8.62
Specification		F17	F19	F21	F23	Φ25	F27	F28	F29	F31	F33	F34	F36	F37	F39	Φ40	F41
M	Corresponding bolt specifications	M16	M18	M20	M22	M24	M26	M27	M28	M30	M32	M33	M35	M36	M38	M39	M40
d	min=nominal	17	19	twenty one	twenty three	25	27	28	29	31	33	34	36	37	39	40	41
d	maximum value	17.27	19.33	21.33	23.33	25.33	27.33	28.33	29.33	31.39	33.62	34.62	36.62	37.62	39.62	40.62	41.62
dc	max = nominal	30	34	37	39	44	50	50	50	56	60	60	66	66	72	72	72
dc	minimum	29.48	33.38	36.38	38.38	43.38	49.38	49.38	49.38	55.26	58.8	58.8	64.8	64.8	70.8	70.8	70.8
h	Nominal	3	3	3	3	4	4	4	4	4	5	5	5	5	6	6	6
	maximum value	3.3	3.3	3.3	3.3	4.3	4.3	4.3	4.3	4.3	5.6	5.6	5.6	5.6	6.6	6.6	6.6
	minimum	2.7	2.7	2.7	2.7	3.7	3.7	3.7	3.7	3.7	4.4	4.4	4.4	4.4	5.4	5.4	5.4
Thousand pieces (steel)≈kg		11.3	14.7	17.2	18.3	32.3	43.7	42.3	40.9	53.6	77.4	75.3	94.3	92.1	136	133	130
Specification		F43	F46	Φ50	F52	F54	F57	F58	Φ60	F62	F66	Φ70	F74	F78	F82	F87	F93
M	Corresponding bolt specifications	M42	M45	M48	M50	M52	M55	M56	M58	M60	M64	M68	M72	M76	M80	M85	M90
d	min=nominal	43	46	50	52	54	57	58	60	62	66	70	74	78	82	87	93
d	maximum value	43.62	46.62	50.62	52.74	54.74	57.74	58.74	60.74	62.74	66.74	70.74	74.74	78.74	82.87	87.87	93.87
dc	max = nominal	78	85	92	92	98	105	105	110	110	115	120	125	135	140	145	160
dc	minimum	76.8	83.6	90.6	90.6	96.6	103.6	103.6	108.6	108.6	113.6	118.6	123.4	133.4	138.4	143.4	158.4
h	Nominal	7	7	8	8	8	9	9	9	9	9	10	10	10	12	12	12
	maximum value	8	8	9	9	9	10	10	10	10	10	11	11	11	13.2	13.2	13.2
	minimum	6	6	7	7	7	8	8	8	8	8	9	9	9	10.8	10.8	10.8
Thousand pieces (steel)≈kg		183	220	294	284	330	431	425	472	458	492	586	626	749	953	996	1250
Specification		F98	F104	F109	F114	F119	F124	F129	F134	F139	F144	F149	Φ155	Φ165
M	Corresponding bolt specifications	M95	M100	M105	M110	M115	M120	M125	M130	M135	M140	M145	M150	M160
d	min=nominal	98	104	109	114	119	124	129	134	139	144	149	155	165
d	maximum value	98.87	104.87	109.87	114.87	119.87	125	130	135	140	145	150	156	166
直流	最大值 = 标称值	165	175	180	185	200	210	220	220	230	240	250	250	250
直流	最低	163.4	173.4	178.4	183.15	198.15*	208.15	218.15	218.15	228.15	238.15	248.15	248.15	248.15
h	名义	12	14	14	14	14	16	16	16	16	18	18	18	18
	最大值	13.2	15.2	15.2	15.2	15.2	17.2	17.2	17.2	17.2	19.2	19.2	19.2	19.2
	最低	10.8	12.8	12.8	12.8	12.8	14.8	14.8	14.8	14.8	16.8	16.8	16.8	16.8
千件（钢）≈公斤		1300	1710	1770	1830	2230	2830	3130	3000	3310	4090	4470	4270	3910

About Us

Dabang Fasteners is a wholly-owned subsidiary of Hebei Chengyi Engineering Materials Co., Ltd.
Our parent company has 21 years experience in fastener production and is ISO9001 ISO14001 ISO45001 SGS certified.
We focus on providing customers with competitive products that meet user needs.
--- Factory price, saving 15-30% of the middleman price difference.
--- exporting to 154 countries, accumulatively serving 1800+ customers, rich export experience
--- 5000 tons in stock, up to 3000 tons per month, average delivery time 7-20 days.
--- After-sales team of 25 people, solve all after-sales problems

0 Risk Commitment
--- If the product quality and packaging problems are found after receiving the goods,
help solve the problem and unconditionally compensate the loss within 30 days.

Our added value
--- In China, provide you with free factory inspection services.