The longest continuous length we have in stock is: 2800 feet.*
*We may be able to special order longer lengths.
Please call us at 800-628-8225 Or email customer service
ACCO Grade 43 (G4) Domestic High Test ISO 5/16" Chain
The maximum footage allowed for UPS shipping is 130 feet.
Items Cut to Custom Lengths Are Not Returnable.
Cut Length Chain that has a total weight of 140 lbs or more will ship by truck.
A Defender representative will contact you with the quote before shipping.
ACCO® Grade 43 (G4) Domestic High Test ISO Chain
- High-test (HT) carbon steel anchor / windlass chain made to ISO specifications with short links
- Short links make chain more flexible ideally suited as windlass chain and less likely to tangle in the chain locker
- Links are calibrated to fit most any windlass wildcat with an "HT" designation*
- High test chain is widely used for its "strength-to-link" factor working load limit is approximately twice that of BBB or proof coil chain of comparable size
- Extra-thick hot dip galvanized finish offers superior corrosion protection and is recommended for all marine applications
- Links are identified with an embossed "G4" mark
- ACCO chain is factory tested to twice its working load limit to ensure quality and reliability
- Made in USA
- Chain Type: Grade 43 Domestic High Test ISO (embossed "G4")
- Chain Trade Size: 5/16"
- Working Load Limit: 3,900 lbs
- Wire Diameter: 0.329"
- Inside Link Dim. Length (Nominal): 1.03"
- Inside Link Dim. Width (Min): 0.50"
- Material: High-tensile strength carbon steel
- Finish: Hot dip galvanized
- Sold by: Foot
Note: *Check fit for windlass manufacturer's specifications before purchase. Not for overhead lifting.
Grade 43 replaces ACCO Grade 40 high-test designation (chain links marked "G4")
ACCO chain manufactured by Peerless Industrial Group
Item #: 001135
Item #: 001136
Item #: 001142