Fastener Flat Head Hex Socket Sleeve Barrel Nut

• Material: Stainless Steel
• Type: Hexagon Head
• Groove: Hexagon
• 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.: MX003
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, GB
• Grade: 8.8
• Price: Low Price
• Term of Validity: 1 Year
• Quality: Good Quality
• Service: Good Service
• Transportation: Convenient
• Transport Package: Carton
• Specification: M4-M12
• Trademark: MIANXUAN
• Origin: China Zhejiang
• Production Capacity: 10000tons/Year
• Package Size: 14.00cm * 12.00cm * 12.00cm
• Package Gross Weight: 25.000kg

Product Description

Material	1) Aluminum: AL 6061-T6, 6063, 7075-T etc.
	2) Stainless steel: 303, 304, 316L, 17-4(SUS630) etc.
	3) Steel: 4140, Q235, Q345B, 20#, 45# etc.
	4) Titanium: TA1, TA2/GR2, TA4/GR5, TC4, TC18 etc.
	5) Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc.
	6) Copper, Bronze, Magnesium alloy, Delrin, POM, Acrylic, PC, etc.
Finish	Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish.
	Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing.
	Electroplating chromium, Electrophoresis, QPQ(Quench-Polish-Quench).
	Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc.
Main Equipment	CNC machining center(Milling), CNC Lathe, Grinding machine.
	Cylindrical grinder machine, Drilling machine, Laser cutting machine, etc.
Drawing format	STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples.
Tolerance	+/-0.01mm ~ +/-0.05mm
Surface roughness	Ra 0.1~3.2
Inspection	Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier, CMM.
	Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge.
Capacity	CNC turning work range: φ0.5mm-φ150mm*300mm.
	CNC milling work range: 510mm*1020mm*500mm.