Crosby G2170 Lifting Grommet Shackles

Crosby’s new G-2170 Grommet Shackle series is intended for those lifting applications that require high capacity with limited or tight headroom, such as chemical plants, refineries, interstate highway construction andoffshore derrick barge cranes.

This provides a bearing surface that is at least 5 times that of a round shackle, increasing the usable sling strength minimum by 60% and greatly improves the life of the grommet sling.

This shackle is designed for use with either single or double large diameter grommets.

• All sizes Quenched and Tempered for maximum strength.
• All sizes cast alloy steel.
• All ratings are in metric tons, embossed on side of bow.
• G-2170 bows are furnished Dimetcoted and pins are Dimetcoted, then painted red.
• All are in metric tons, embossed on side of bow.
• All sizes are RFID EQUIPPED in bow and pin.
• Designed for use with single or double large diameter grommets.
• Extra large sling contact area improves efficiency of the grommet sling.
• Shackles utilize new Easy-Loc bolt system.
• Large machined flat on ears that can be drilled and tapped for adapting other accessories.
• Increases usable sling strength minimum of 60% and greatly improves life of grommet slings.
• Bow and bolt are certified to meet charpy impact testing of 42 joules (31 ft-lbs.) min. avg. at -20 degrees C (-4 degrees F).
• All 2170 shackles are individually proof tested and magnetic particle inspected.
• Shackles requiring ABS, Lloyds, and other certifications are available upon special request and must be specified at time of order.
• All 2170 shackles can meet requirements of DNV Rules for Certification of Lifting Appliances upon special request and must be specified at time of order.
• Look for the Red Pin the mark of genuine Crosby quality.

Metric Dimensions & Specifications

Working Load Limit (t)*	Stock No.	Weight (kg)	A (mm)	B (mm) +/- 6.35	C	D (mm) +/- 6.35	E	H	J	M	N	P	R	Effective Body Diameter
75	1023147	52.2	382	105	60.7	69.9	140	197	191	102	45.7	238	441	286
125	1023156	81.2	432	130	69.9	80	171	236	229	102	45.7	279	489	343
200	1023174	170	491	150	86.1	105	229	296	328	102	45.7	346	635	469
300	1023183	314	574	187	109	133	283	386	394	102	45.7	432	808	578
500	1022119	758	761	250	152	180	349	501	508	102	45.7	584	1053	762

* Note: Maximum Proof Load is 2.0 times the Working Load Limit on 75 thru 300 metric tons. Minimum Ultimate Load is 5 times the Working Load Limit on 75 thru 300 metric tons.Maximum Proof Load is 1.33 times the Working Load Limit on 500 metric tons. Minimum Ultimate Load is 4.5 times the Working Load Limit on 500 metric tons. For Working Load Limit reduction due to side loading applications, see page 94 ('Downloads' tab above).

Imperial Dimensions & Specifications

For Imperial Dimensions and Specifications click the 'Downloads' tab above and view the 'Crosby G2170 Grommet Shackle - Imperial (Page 86)' PDF.