Carriage Bolt Mushroom Round Short Square Neck Head Bolt

• Material: Stainless Steel
• Type: Round Head
• Head Style: Round
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DIN603
• Standard: DIN
• Grade: A2-70
• Application: Industry
• Finish: Polishing
• MOQ: 1000PCS
• Packing: Carton+Pallet
• Delivery Time: 7-15 Working Days
• Measuring System: Metric
• Sample: Available
• Length: 12mm-100mm
• Advantage: OEM Customized Service Provided
• Item: China Fastener
• Certificate: CE, SGS, ISO
• Customized: Support
• Thread: Fully Thread
• Product Name: Round Head Square Neck Carriage Bolt
• Service: OEM/ODM
• Quality: High Practicability
• Specification: M5-M6
• Trademark: Fengye
• Origin: Jiangsu, Taizhou
• Production Capacity: 15tons/Month
• Package Size: 36.00cm * 26.00cm * 36.00cm
• Package Gross Weight: 0.880kg

Product Description

Company Information

 

Product Parameters

Product Standard

Thread specification d		M5	M6	M8	M10	M12	M16	M20
P	Thread pitch	0.8	1	1.25	1.5	1.75	2	2.5
b	L≤125	16	18	22	26	30	38	46
	125	22	24	28	32	36	44	52
	L>200	-	-	41	45	49	57	65
dk	Max	13.55	16.55	20.65	24.65	30.65	38.8	46.8
	Min	12.45	15.45	19.35	23.35	29.35	37.2	45.2
ds	Max	5	6	8	10	12	16	20
	Min	4.52	5.52	7.42	9.42	11.3	15.3	19.16
k1	Max	4.1	4.6	5.6	6.6	8.75	12.9	15.9
	Min	2.9	3.4	4.4	5.4	7.25	11.1	14.1
k	Max	3.3	3.88	4.88	5.38	6.95	8.95	11.05
	Min	2.7	3.12	4.12	4.62	6.05	8.05	9.95
r1	≈	10.7	12.6	16	19.2	24.1	29.3	33.9
r2	Max	0.5	0.5	0.5	0.5	1	1	1
r3	Max	0.75	0.9	1.2	1.5	1.8	2.4	3
s	Max	5.48	6.48	8.58	10.58	12.7	16.7	20.84
	Min	4.52	5.52	7.42	9.42	11.3	15.3	19.16

Main Products

Stainless Steel Screw, Stainless Steel Self Tapping Screw, Stainless Steel Self Drilling Screw, Stainless Steel Bolt, Stainless Steel Nut, Hose Clamp, Undercut Anchor, Aluminium Alloy Brackets, Chemical Anchor Bolt, Sleeve Anchor Bolt, Expansion Bolt, Stamping Parts, Glass Spider, Blind Rivet, Glass Routel, Glass Clamp, Back Bolt, Aluminum Curtain Wall Profile, Anchor Bolt, Stamping Parts, Standard parts which are produced by No.305-2011-EU-CPR.

Company Profile

Our company and partners

Packaging & Shipping

Packaging and logistics

Qualification certificate

FAQ

FAQ