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al-cu striking box convex wrench,non sparking single box convex wrench,non magnetic striking ring spanner

FOB Price

USD $13.90 - $13.90 / Piece

1 Piece(Min.Order)

Product Details

Place of Origin:	Hebei, China	Brand Name:	TUOKAEX	Model Number:	156
Type:	Other, double flat box wrench	Material:	Other, Be-Cu,Al-Cu	Size:	110mm-590mm

Hebei Tuokai Safety Tools Co.,Ltd

Wrench single box

Die forged

Used to tighten or loosen bolts and nuts.

Product photo

Composition:

Beryllium copper: GBEx ⅡC

Be: 1.8% - 2.3%

Ni: 0.2% - 0.5%

Others: < 0.5%

Cu: Rest

Hardness: 35-40 HRC (HB283-365)

Tensile Strength: 1117 N/mm2 ~ 1326 N/mm2

Aluminum bronze: GBEx ⅡB

Al: 10% - 12%

Ni: 4% - 6%

Fe+Mn: < 5.8%

Cu: Rest

Hardness: 20-30 HRC (HB229-291)

Tensile Strength: 782 N/mm2 ~ 989 N/mm2

Brand Name	TuoKai
Item	non sparking single box convex wrench
Size	every size from 14 to 185mm
Material	aluminum bronze & beryllium copper
MOQ	1 piece
Delivery Time	3-7 days
port	Beijing Tianjin
payment	T/T & L/C & WESTERN UNION
surface treatment	static spraying or polishing (natural colour)
PACKING	WOODEN BOX

Factory View

Certificates

Customers

Welcome to choose us!

Hebei Tuokai Safety Tools Co., Ltd.: Contact nameElla Zhang; Phone86-0317-8225878; AddressWest industrial zone,botou city,hebei pro Cangzhou,Hebei

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