Founded in 1998,Specializing in Expansion Anchor Bolts and Cable Installation Parts.
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Expansion Sleeve Anchors

  • The screws of the anchor have been manufactured under standaard and their quality-hardness is 6.8 (i. e. 60 to 80 Kgf/mm).

  • The washer is wide, which gives a bigger allowance for pleces or structures to be fastened.

  • While performing the fixing of the anchor, the plastic ring gets deformed. which fills and blocks the hole of the plece ofr structure to be fastened; this plastics absorbs material irregularities, and-in addition-it is a useful damp-proof plece to inner mechanism of the anchor.

  • Any screw head available as your requirement.

  • The cone has some grooves(milled)in order to prevent the anchor from loose or spin movement after fixing into the hole and ready to expansion.

* Any screw size is available as your requirement.The Flat Washer have DIN 125 Or DIN 9021 for customers' choose

* The Hex Nut is as DIN 934 standard

* The special size of the screw/bolt can be supplied as customers' needings.

We can make the new products according to the samples & sketches provided.Most of our products are exported abroad for good quality, competitive price and super-service.
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Add : Zhenxin West Road, ZheDong Economical
Developing Zone, YuYao, Ningbo, Zhejiang, China
Tel: 0086-574-66121970
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