¢À Forged Steel Sockets thru 38 mm, cast alloy steel 40 mm thru 100 mm. ¢À Spelter socket terminations have an efficiency rating of 100%, based on the catalog strength of wire rope. Ratings are based on recommended use with 6 x 7, 6 x 19, or 6 x 37, IPS or XIP (EIP), XXIP (EEIP), RRL, FC, or IWRC wire rope. ¢À Open Grooved Sockets meet the performance requirements of Federal Specification RR-S-550D, Type A, except for those provisions required of the contractor.    * Cast Alloy Steel. NOTICE:All cast steel sockets 40 mm and larger are magnetic particle inspected and ultrasonic inspected. Proof testing available on special order. Drawing illustrates one groove used on sockets 6 mm thru 19 mm. Sizes 22 mm thru 38 mm use 2 grooves. Sizes 40 mm and larger use 3 grooves.

¡ß Open Spelter Sockets
Rope Dia(mm)	Structural Strand Dia	Item No	Weight kg	Dimensions (mm)
				A	C	D	F	G	H	J	L	M	N
6-7	-	OSA619	0.5	116	19.1	17.5	9.65	17.5	39.6	57	39.6	33.3	9.1
8-10	-	OSA637	0.59	123	20.6	20.6	12.7	20.6	42.9	57	44.5	38.1	11.2
11-13	-	OSA655	1.02	141	25.4	25.4	14.2	23.9	47.8	63.5	51	47.8	12.7
14-16	12-13	OSA673	1.63	171	31.8	30.2	17.5	28.7	57	76	63.5	57	14.2
18	14-16	OSA691	2.64	202	38.1	35.1	20.6	31.8	66.5	89	76	66.5	15.7
20-22	18-19	OSA717	4.38	235	44.5	41.4	23.9	38.1	82.5	102	89	79.5	20.3
24-26	20-22	OSA735	7.03	268	51	51	28.7	44.5	95.5	114	102	95.5	22.4
28-30	24-26	OSA753	9.75	300	57	57	31.8	51	105	127	117	105	25.4
32-35	28	OSA771	14.1	335	63.5	63.5	38.1	57	121	140	127	121	28.7
38	30-32	OSA799	21.4	384	76	70	41.4	70	133	152	152	137	30.2
*40-42	33-35	OSA815	24.9	413	76	76	44.5	76	140	165	165	146	33.3
*44-48	36-40	OSA833	37.2	464	89	89	51	79.5	162	191	178	165	39.6
*50-54	42-45	OSA851	59	546	102	95.5	57	95.5	187	216	229	178	46
*56-60	46-48	OSA879	76	597	114	108	63.5	102	210	229	254	197	54
*64-67	50-54	OSA633	114	648	127	121	73	114	235	248	274	216	60.5
*70-73	56-62	OSA651	143	692	133	127	79	124	267	279	279	229	73
*75-80	64-67	OSA679	172	737	146	133	86	133	282	305	287	241	76
*82-86	70-73	OSA697	197	784	159	140	92	146	302	330	300	254	79
*88-92	76-80	OSA713	255	845	171	152	98.5	165	314	356	318	274	82.5
*94-102	-	OSA731	355	921	191	178	108	184	346	381	343	318	89