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HDG Grade 4.8,8.8 guardrail bolts
HDG(Hot dip galvanized) guardrail bolts, M16 HDG 4.8 Grade 8.8 Grade Guardrail Bolts for Guardrail Construction &DOT Highway Maintenance
1.Name:HDG Grade 4.8,8.8 guardrail bolts
2.Material:Carbon steel, Q195,Q235,C1008,C1010,C1020,C1035,ECT
3.Grade:4.8,8.8
4.Finishing: HDG,
5,Size:M4-M48
Products name | HDG Grade 4.8,8.8 guardrail bolts | ||||||
Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | ||||||
Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 | ||||||
Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449, | |||||||
Finishing | Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated | ||||||
Production Process | M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener | ||||||
Customized Products Lead time | Busy season:15-30days,Slack seaon:10-15days | ||||||
Stock Products | Steel:4.8Grade DIN6923,8.8Grade 10.9Grade of GB5783 and GB5782 Stainless steel: All DIN Standard stainless steel Bolt |
TAG:  guardrail bolts, M16
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