Crosby Grade 100 A-1346 Welded Master Link Assembly

SKU: GRRR400 Category: Master Links

Product details

Alloy steel — Quenched & Tempered.
Individually Proof Tested to values shown, with certification.
Design Factor of 5 to 1.
Proof Tested with 70% inside width special fixtures sized to prevent localized point loading per EN 1677-4, reference Applications & Warnings.
Each top link is marked with Production Identification Code (PIC) for material traceability, Grade, OC for offshore container, inch and millimeter size, Sweden and Crosby. Each sublink is marked with traceability code.
A-1346 master links are type approved to DNV Certification. Notes 2.7-1-Offshore Containers. These Crosby master links are 100% proof tested. Every batch is impacted tested. The tests are conducted by Crosby and 3.1 test certification is available upon request.
Engineered Flat for use with S-1325A coupler link.
Fatigue rated to 20,000 cycles at 1-1/2 times the Working Load Limit.
Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, these links meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.

Stock No.	Weight Each (lb)	Grade 100 Chain Sling Three / Four Legs Chain Size (in)	Grade 80 Chain Sling Three / Four Legs Chain Size (in)	WLL (lb)	Proof Load (lb)	Dimensions (in)							Engineered Flat Size for S-1325A Chain Size (in)
						A	B	C	D	E	F	G
														1256865	2.4	6mm	6mm	7,000	17,632	0.51	2.36	4.72	0.51	4.72	2.36	0.26	6mm
														1256868	3.5	6mm	6mm	9,000	22,701	0.67	3.54	6.30	0.51	4.72	2.36	0.26	6mm, 9/32
														1256874	3.9	6mm	9/32	9,200	23,362	0.75	3.54	6.30	0.51	4.72	2.36	0.26	9/32, 5/16
														1256878	7.3	5/16, 9/32	5/16	15,400	38,570	0.87	3.94	7.09	0.67	6.30	3.54	0.33	3/8
														1256880	8.9	5/16, 9/32	5/16	15,400	38,570	0.87	5.71	10.83	0.67	6.30	3.54	0.33	3/8
														1256876	8.4	5/16	3/8	18,700	46,725	0.87	3.94	7.09	0.75	6.30	3.54	0.33	3/8
														1256882	10.1	5/16	3/8	19,600	49,149	0.98	4.53	8.27	0.75	6.30	3.54	0.33	3/8
														1256892	11.4	5/16	3/8	19,600	49,149	0.98	5.71	10.83	0.75	6.30	3.54	0.33	3/8
														1256917	15.6	3/8	1/2	31,900	80,005	1.10	5.71	10.83	0.87	7.09	3.94	0.41	1/2
														1256926	21.2	1/2	1/2	37,400	93,670	1.26	5.71	10.83	0.98	8.27	4.53	0.53	5/8
														1256929	28	1/2	5/8	52,000	13,0036	1.42	6.10	11.22	1.10	7.48	4.33	0.53	5/8
														1256930	40.6	5/8	5/8	61,900	15,4941	1.57	5.51	10.63	1.26	10.83	5.71	0.66
														1256953	58.6	5/8	3/4	84,400	21,1143	1.77	7.09	13.39	1.42	11.22	6.10
1256958	78.2	3/4	7/8	99,200	24,7950								2.01	8.46	15.35	1.57	10.63	5.51
1256973	134.6	7/8	1	14,7600	36,9170	2.17	7.99	15.98	2.01	15.35	8.46

Stock No.	Weight Each (kg)	Grade 100 Chain Sling Three / Four Legs Chain Size (mm)	Grade 80 Chain Sling Three / Four Legs Chain Size (mm)	WLL (t)	Proof Load (t)	Dimensions (mm)							Engineered Flat Size for S-1325A Chain Size (mm)
						A	B	C	D	E	F	G
														1256865	1.1	6	6	3.2	8.0	13	60	120	13	120	60	6.5	6
														1256868	1.6	6	6, 7	4.1	10.2	17	90	160	13	120	60	6.5	6, 7
														1256874	1.8	6, 7	7	4.2	10.6	19	90	160	13	120	60	6.5	7, 8
														1256878	3.3	8	10	7.0	17.5	22	100	180	17	160	90	8.5	10
														1256880	4.1	8	10	7.0	17.5	22	145	275	17	160	90	8.5	10
														1256876	3.8	10	10	8.5	21.2	22	100	180	19	160	90	8.5	10
														1256882	4.6	10	10	8.9	22.2	25	115	210	19	160	90	8.5	10
														1256892	5.2	10	10	8.9	22.2	25	145	275	19	160	90	8.5	10
														1256917	7.1	13	13	14.5	36.2	28	145	275	22	180	100	10.5	13
														1256926	9.6	13	16	17.0	42.5	32	145	275	25	210	115	13.5	16
														1256929	12.7	16	16	23.6	59.0	36	155	285	28	190	110	13.5	16
														1256930	18.4	16	19, 20	28.1	70.2	40	140	270	32	275	145	16.7
														1256953	26.6	19, 20	22	38.3	95.7	45	180	340	36	285	155
1256958	35.5	22, 23	26	45.0	112.5								51	215	390	40	270	140
1256973	61.1	26	32	67.0	167.5	55	203	406	51	390	215