ASTM HDG
Chain Link Fencing

Fencing Overview

Chain Link Fence Elevation Drawing

Connection Assembly

Top Security Detail

1 Chain Link

2 Straining Post

3 Intermediate Posts

4 Strut

5 Stretcher Bar

6 Band Clamp

7 Line Wire

8 Stainless Steel Mesh Clip

9 Wire Ties

10 Steel Flat Extension Arm

11 Barbed Wire

12 Steel Flat Extension Arm

13 Concertina Razor Wire

Compliance with

Standard	Specification
ASTM A392-11a	Standard Specification for Zinc-Coated Steel Chain-Link Fence Fabric
ASTM F1083-18	Standard Specification for Pipe, Steel, Hot-Dipped Zinc-Coated (Galvanized) Welded, for Fence Structures
ASTM F626-14	Standard Specification for Fence Fittings
ASTM A123	Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products
EN ISO 1461	Hot-dip galvanized coatings on fabricated iron and steel articles — Specifications and test methods
EN ISO 12944	Paints and varnishes — Corrosion protection of steel structures by protective paint systems

Chain link panel

chain-link fence fabric—a fencing material made from steel wire helically wound and interwoven in such a manner as to provide a continuous mesh without knots or ties except in the form of knuckling or of twisting the ends of the wires to form the selvage of the fabric. Variations to knuckled or twisted selvages are permissible.

Figure 1 — Mesh size

Figure 2 — Chain link fencing

Figure 3 — Knuckled ends

Figure 4 — Barbed ends

A distance measured at right angles.

1.height

2.length

Available Mesh Sizes，Zinc Coating Weights and Breaking Strength

Specified Diameter of Coated Wire (in / mm)	Mesh Sizes Class 1 1.20 oz/ft² (610)	Mesh Sizes Class 2 2.00 oz/ft² (366)	Breaking Strength lbf (N)
0.192 (4.88)	1 3/4 (45) and 2 (50)	1 3/4 (45) and 2 (50)	2170 (9650)
0.148 (3.76)	1 3/4 (45) and 2 (50)	1 3/4 (45) and 2 (50)	1290 (5740)
0.120 (3.05)	1 3/4 (45) and 2 (50)	1 3/4 (45) and 2 (50)	850 (3780)

Typical dimensions for steel posts and struts

Outside Diameter	Wall Thickness		Yield Strength
Outside Diameter	Schedule 80	Schedule 40	Schedule 80 psi (MPa)	Schedule 40 psi (MPa)
1.660 (42.2)	0.191 (4.85)	0.140 (3.56)	30000 (205)	50000 (344)
1.900 (48.3)	0.200 (5.08)	0.145 (3.68)	30000 (205)	50000 (344)
2.375 (60.3)	0.218 (5.54)	0.154 (3.91)	30000 (205)	50000 (344)
2.875 (73.0)	0.276 (7.01)	0.203 (5.16)	30000 (205)	50000 (344)
3.500 (88.9)	0.300 (7.62)	0.216 (5.49)	30000 (205)	50000 (344)
4.500 (114.3)	0.318 (8.08)	0.226 (5.74)	30000 (205)	50000 (344)