Gr 43 Chain Specs

Sales Desk

1-800-523-2367

Extension "3"

for Chain Sales

(or 1-219-696-6411)

Fax: 219-696-6413

Live chat by Boldchat

Grade 43 High Test Chain Specifications

Printable Version

Other chain specifications

Proof Coil

High Test

Transport

Alloy Gr 80

Alloy Gr 100

Stainless

RR-C-271D

NACM

BBB

ISO G4

Designed for use in load binding, logging and other applications requiring higher strength to weight ratios than Grade 30 chain. Used extensively in the trucking industry for binder chains. Identified with "L4" or similar grade marking. Shot blast (self-colored) finish. Packaged in drums and pails.

Not for overhead lifting.

Manufactured to specifications developed by the

National Association of Chain Manufacturers(NACM) and ASTM/ANSI A391 / A391M. Grade 43. Contact our office to determine availability of chain meeting Federal Specification RR-C-271

Return to Order Binder Chains Return to Order Bulk Chain

Other chain specifications

Proof Coil Transport Alloy Gr 80 Alloy Gr 100 Stainless

Trade Size	Working Load Limit (lbs)	Breaking Strength (lbs)	Material Diameter		Inside Length	Inside Width	Weight/ 100 ft (lbs)
1/4 reg link	2600	7800	.274		1.02	0.50	69
1/4 ISO short link*	2600	7800	.274		0.845	0.41	73
5/16 reg link	3900	11700	.330		1.15	0.49	100
5/16 ISO short link*	3900	11700	.330		1.03	0.51	103
3/8 reg link	5400	16200	.397		1.30	0.60	145
3/8 ISO short link*	5400	16200	.394		1.22	0.59	148
7/16 reg link	7200	21600	.458		1.37	0.67	204
1/2 reg link	9200	27600	.520		1.56	0.81	234
1/2 ISO short link*	9200	27600	.510		1.59	0.76	257
5/8 reg link	13,000	39,000	.630		1.87	1.00	393
5/8 ISO short link*	13,000	39,000	.630		1.79	0.90	421
3/4 reg link	20,200	60,600	.781		2.61	1.02	533
* starred items meet Fed Spec RR-C-271D Type I, class 2				DO NOT USE FOR OVERHEAD LIFTING. Do not exceed working load limit

Made in the USA

Available in drums, pails and assemblies

The information on this page is to be used for comparison purposes only.

Please consult reliable engineering texts when danger to life or property is possible.

Buy Online and Save!
Safe, secure online ordering

Questions? Call us toll free
1-800-523-2367

(press extension "3")

Monday thru Friday 8:00am to 4:30pm CST

24 Hour Fax Lines 1-219-696-6413