20mm diameter anchor bolt class 4 8 iso9001

Our china manufacturers & suppliers will provide a full-service to keep you up and running and meet your unique equipment requirements. if you are interested in china grade 4.8 expansion bolt, you will be amazed by the variety of the product choices such as anchor bolt, expansion bolt, expansion anchor bolt.
Alibaba offers 474 20mm diameter bolt products. about 20% of these are bolts, 9% are anchors. a wide variety of 20mm diameter bolt options are available to you, such as anchor bolt, wedge anchor, and concrete anchor. you can also choose from free samples, paid samples. there are 394 20mm diameter bolt suppliers, mainly located in asia.
20mm class 8.8 zinc plated high tensile bolts quality and grade guaranteed. ... m20 high tensile bolts zinc 8.8; m24 high tensile bolts zinc 8.8 ~ bolts, nuts, washers mild steel 4.6hex head boltscup head boltscoach screwsthreaded rodnutswashers and associated items ... masonry anchorssleeve anchorsthrough boltsscrew ...
The basic specification covering foundation anchor bolts is astm f1554 which covers anchor bolts designed to anchor structural supports to concrete foundations. ... all carriage bolts are sourced only from iso-9001 accredited manufacturers. ... all grade 4.6 bolts -- 20 mm diameter all grade 8.8 bolts -- 24 mm diameter .

  • China grade 4.8 expansion bolt, grade 4.8 expansion bolt ...

    Our china manufacturers & suppliers will provide a full-service to keep you up and running and meet your unique equipment requirements. if you are interested in china grade 4.8 expansion bolt, you will be amazed by the variety of the product choices such as anchor bolt, expansion bolt, expansion anchor bolt.

  • English/ metric bolt substitution table

    English/ metric bolt substitution table equivalent metric bolt substitution – astm grade bolt sizes f568 class 4.6 f568 class 8.8 f588 class 8.8.3 f568 class 9.8 f568 class 10.9 a325m type 1 or 2 a325m type metric english 3 (mm) (inches) hole diam (mm) englishastm grade specified a449 type 1 a …

  • 20mm diameter anchor bolt wholesale, anchor bolt suppliers ...

    Alibaba offers 174 20mm diameter anchor bolt products. about 24% of these are bolts, 23% are anchors. a wide variety of 20mm diameter anchor bolt options are available to you, such as concrete anchor, anchor bolt, and wedge anchor.

  • Anchor bolts 20mm, anchor bolts 20mm suppliers and ...

    Alibaba offers 1,135 anchor bolts 20mm products. about 51% of these are anchors, 7% are bolts, and 1% are metal building materials. a wide variety of anchor bolts 20mm options are available to you, such as heavy duty anchor, expansion anchor, and concrete anchor.

  • 20mm diameter bolt wholesale, home suppliers

    Alibaba offers 474 20mm diameter bolt products. about 20% of these are bolts, 9% are anchors. a wide variety of 20mm diameter bolt options are available to you, such as anchor bolt, wedge anchor, and concrete anchor. you can also choose from free samples, paid samples. there are 394 20mm diameter bolt suppliers, mainly located in asia.

  • 20mm diameter anchor bolt quick delivery with zp coating ...

    20mm diameter anchor bolt quick delivery with zp coating , find complete details about 20mm diameter anchor bolt quick delivery with zp coating,20mm diameter anchor bolt,20mm diameter anchor bolt with zp coating,20mm diameter anchor bolt quick delivery from bolts supplier or manufacturer-shanghai t & y hardware industry co., ltd.

  • M20 high tensile bolts zinc 8.8bolts nuts screws online

    20mm class 8.8 zinc plated high tensile bolts quality and grade guaranteed. ... m20 high tensile bolts zinc 8.8; m24 high tensile bolts zinc 8.8 ~ bolts, nuts, washers mild steel 4.6hex head boltscup head boltscoach screwsthreaded rodnutswashers and associated items ... masonry anchorssleeve anchorsthrough boltsscrew ...

  • Drop in 20mm diameter roof anchor boltbuy roof anchor ...

    Drop in 20mm diameter roof anchor bolt , find complete details about drop in 20mm diameter roof anchor bolt,roof anchor bolt,20mm diameter anchor bolt,drop in anchor bolt from bolts supplier or manufacturer-shanghai jian & mei industry and trade co., ltd.

  • 8.8 grade bolts products & suppliers engineering360

    The basic specification covering foundation anchor bolts is astm f1554 which covers anchor bolts designed to anchor structural supports to concrete foundations. ... all carriage bolts are sourced only from iso-9001 accredited manufacturers. ... all grade 4.6 bolts -- 20 mm diameter all grade 8.8 bolts -- 24 mm diameter .

  • Understanding fastener grades and classesfastener mart

    Fastener tech data understanding series introduction. many fasteners (screws, etc.), especially smaller sizes, are typically not graded—their strength isn't specified. larger sizes and those for specialized purposes, though, are made to meet certain strength requirements.

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