Crosby G2140 Alloy Bolt Anchor Bow Lifting Shackles with Nut & Split Pin,

Crosby G-2140 Bow Shackles

G-2140 meets the performance requirements of Federal Specification RR-C-271F, Type IVA, Grade B, Class 3, except for those provisions required of the contractor.

• Quenched and Tempered.
• Alloy bows, Alloy bolts.
• Forged Alloy Steel 2 through 200 metric tons. Cast Alloy Steel 250 through 400 metric tons. Meets the performance requirements of Grade 8 shackles.
• Working Load Limit is permanently shown on every shackle.
• 30, 40, 55, and 85 metric ton shackle bows are available galvanized or self colored with pins that are galvanized and painted red.
• 120, 150, 175 metric ton shackle bows are hot-dip galvanized; bolts are Dimetcoted® and painted red.
• 400 metric ton shackle bows are Dimetcoted®; bolts are Dimetcoted® and painted red.
• Sizes 1-1/2 and larger are RFID EQUIPPED.
• Approved for use at -40 degrees C (-40 degrees F) to 204 degrees C (400 degrees F).
• Shackles are Quenched and Tempered and can meet DNV impact requirements of 42 joules (31 ft-lbs.) at -20 degrees C (-4 degrees F).
• All sizes are individually proof tested to 2.0 times the Working Load Limit.
• Shackles 200 metric tons and larger are provided as follows.
• Serialized pin and bow.
• Material certification (chemical).
• Magnetic particle inspected.
• Certification above a Declaration of Conformity must be requested at the time of order.
• Meets or exceeds all requirements of ASME B30.26, including identification, ductility, design factor, proof load, and temperature requirements.   2140 shackles meet other critical performance requirements, including impact properties and material traceability, not addressed by ASME B30.26.
• Type Approval certification in accordance with ABS 2007 Steel Vessel Rules 1-11-17.7and ABS Guide for Certification on Cranes available. Certificates available when requested at the time of order and may include additional charges

Metric Specifications & Specifications

Nominal Shackle Size (in.)	Working Load Limit (t)*	Stock No.	Weight Each (kg)	Dimensions (mm)											Tolerance + / -
				A	B	C	D +/- .5	E	F	G	H	J	K	L	A	E
3/8	2	1021015	0.15	16.8	23.1	9.7	11.2	36.6	9.7	45.2	55.1	63.2	26.2	9.7	1.5	3.3
7/16	2 2/3	1021020	0.22	19.1	26.9	11.2	12.7	42.9	10.4	51.6	63.8	73.9	29.5	11.2	1.5	3.3
1/2	3 1/3	1021029	0.36	20.6	30.2	12.7	16.3	47.8	11.7	58.7	71.1	83.3	33.3	12.7	1.5	3.3
5/8	5	1021038	0.76	26.9	38.1	17.5	19.6	60.5	14.7	74.7	90.4	106.4	42.9	16	1.5	3.3
3/4	7	1021047	1.23	31.8	46	20.6	22.6	71.4	17.5	88.9	105.4	126.2	50.8	19.1	1.5	6.4
7/8	9 1/2	1021056	1.79	36.6	53.1	24.6	25.9	84.1	20.6	102.4	122.4	148.1	57.9	22.4	1.5	6.4
1	12 1/2	1021065	2.57	42.9	60.5	26.9	29.2	95.3	23.4	119.1	136.9	166.6	68.3	25.4	1.5	6.4
1 1/8	15	1021074	3.75	46	68.3	31.8	31.8	108	26.4	131.1	149.9	189.7	73.9	28.7	1.5	6.4
1 1/4	18	1021083	5.31	51.6	76.2	35.1	35.6	119.1	29.5	146.1	169.9	209.6	82.6	32.8	1.5	6.4
1 3/8	21	1021092	7.18	57.2	84.1	38.1	38.9	133.4	32.5	162.1	183.1	232.7	92.2	36.1	3.3	6.4
1-1/2	30	1021110	8.52	60.5	91.9	41.1	41.4	146	35.3	175	196	254	98.6	38.9	3.3	6.4
1-3/4	40	1021138	15.4	73.2	106	57.2	50.8	178	44.5	224	237	313	127	46.7	3.3	6.4
2	55	1021156	23.6	82.6	122	61	57.2	197	50.8	258	264	347	146	52.8	3.3	6.4
2-1/2	85	1021174	43.5	105	148	79.2	69.9	267	66.5	324	345	455	184	68.8	6.4	6.4
3	120	1021192	81	127	165	92.2	82.6	330	76.2	371	384	546	200	79.2	6.4	6.4
3-1/2	† 150	1021218	120	133	203	111	95.3	372	95.3	432	448	632	229	91.9	6.4	6.4
4	† 175	1021236	153	140	229	116	108	368	102	457	517	652	254	102	6.4	6.4
4 3/4	† 200	1021422	209	184	267	127	121	386	116	529	611	706	279	121	6.35	6.35
5	† 250	1021442	276	216	305	143	127	470	123	600	632	828	330	127	4	1.8
6	† 300	1021460	362	213	330	154	152	475	124	629	666	871	330	149	4	1.8
7**	† 400	1021478	500	210	356	184	178	572	165	660	728	1022	330	152	6.4	6.4

* Note: Maximum Proof Load is 2.0 times the Working Load Limit. Minimum Ultimate Load is 4.5 times the Working Load Limit on 2 through 21 metric tons. For sizes 30 through 175
metric tons, Minimum Ultimate Load is 5.4 times the Working Load Limit for 200 through 400 metric tons, Minimum Ultimate Load is 4 times the Working Load Limit.

** Cast Alloy Steel.
† Furnished with Round Head Bolts with an eyebolt for handling. For Working Load Limit reduction due to side loading applications, see page 94 ('Downloads' tab above).

Imperial Specifications & Specifications

For Imperial Dimensions and Specifications, see the 'Downloads' tab above and view the 'Crosby 213 Carbon Round Pin Chain Shackles - Imperial (Page 76)' PDF.