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Crosby A-336 Lok-A-Loy 6 Connecting Links

Crosby A-336 Lok-A-Loy 6 Connecting LinksCrosby A-336 Lok-A-Loy 6 Connecting Links
These are Crosby's "original" connecting links, made from Grade 63 steel, which used to be the standard callout for overhead lifting. That is no longer the case, as Grade 63 has been replaced with Grade 100 and Grade 80 chain and fittings. If you wish to use the Lok-A-Loy 6 connecting links on overhead lifting chains, be sure to downrate the sling's capacity accordingly (see the PDF at right for more information). Even better, upgrade to the Crosby A-1337 Grade 100 Lok-A-Loy Connecting Links, which are fully rated for use with Grade 100 or Grade 80 chain systems. Aside from overhead lifting, A-336 links are commonly used with lower grades of chain, including Grade 70, for basic repairs and splices. They are also used to make netting assemblies and feature wider interior throat opening dimensions than standard coupling links. Made from forged steel, Quenched and Tempered. Individually proof-tested at 2-1/2 times Working Load Limit with certification. Safety factor of 4:1.



MPNChain DiameterWLL (lbs)Overall WidthReach (B-B)Throat OpeningWeight (lbs)PriceQuantity
10143979/32" (1/4")3,2501.69"2.06"0.78"0.24
PRICE:$38.06
Wholesale:
10144133/8"6,6002.31"2.72"1.09"0.58
PRICE:$39.27
Wholesale:
10144311/2"11,3003.16"3.34"1.41"1.2
PRICE:$63.42
Wholesale:
10144595/8"16,5003.94"3.91"1.69"2.42
PRICE:$89.36
Wholesale:
10144773/4"23,0004.44"4.84"2.00"3.89
PRICE:$131.99
Wholesale:
10144957/8"28,7505.31"5.81"2.12"6.08
PRICE:$210.00
Wholesale:
10145101"38,7506.07"6.48"2.55"7.03
PRICE:$291.90
Wholesale:
10145381-1/4"57,5007.65"8.48"3.77"13.2
PRICE:$513.45
Wholesale:
Crosby 9/32" (1/4") A-336 Lok-A-Loy Grade 63 Coupling Link - 3250 lbs WLL - #1014397
Price:
PRICE:$38.06
Wholesale:
Quantity:
Crosby 3/8" A-336 Lok-A-Loy Grade 63 Coupling Link - 6600 lbs WLL - #1014413
Price:
PRICE:$39.27
Wholesale:
Quantity:
Crosby 1/2" A-336 Lok-A-Loy Grade 63 Coupling Link - 11300 lbs WLL - #1014431
Price:
PRICE:$63.42
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Quantity:
Crosby 5/8" A-336 Lok-A-Loy Grade 63 Coupling Link - 16500 lbs WLL - #1014459
Price:
PRICE:$89.36
Wholesale:
Quantity:
Crosby 3/4" A-336 Lok-A-Loy Grade 63 Coupling Link - 23000 lbs WLL - #1014477
Price:
PRICE:$131.99
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Quantity:
Crosby 7/8" A-336 Lok-A-Loy Grade 63 Coupling Link - 28750 lbs WLL - #1014495
Price:
PRICE:$210.00
Wholesale:
Quantity:
Crosby 1" A-336 Lok-A-Loy Grade 63 Coupling Link - 38750 lbs WLL - #1014510
Price:
PRICE:$291.90
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Quantity:
Crosby 1-1/4" A-336 Lok-A-Loy Grade 63 Coupling Link - 57500 lbs WLL - #1014538
Price:
PRICE:$513.45
Wholesale:
Quantity: