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Material Specification
• Sockets up to 4"" are ASTM A148 steel, grade 105-85
• Sockets above 4"" are ASTM A148 steel grade 115-95
• All sockets are magnetic particle inspected at critical areas and proof tested on special order.



Tolerances
• Dimensions under 4"": ± 1/16""
• Dimensions over 4"": ± 1/8""
• V and O dimensions: ± 1/8""
• Q (smaller sizes): ± 1/32""
• D: + 0 - 1/32""

Note
Dimensions and tolerances shown are prior to galvanize.
Cast Sockets are available for use in extreme temperatures; these must be special ordered.
* "M" dimensions do not include basket radius restrictions

 

These spelter sockets are designed to be installed on to wire rope or aircraft cable.

Open Rope Spelter Sockets
Unit of Measure
1 

Item #

Rope Size (in)

Strand Dia. (in)

Pin Length (in)

Pin Dia. (in)

Ultimate Load (Ton)

R-101G N/A 5/16 - 3/8 N/A N/A 2.06 N/A 0.81 N/A 12
R-102G N/A 7/16 - 1/2 N/A N/A 2.62 N/A 1.00 N/A 21
R-103G N/A 9/16 - 5/8 N/A 1/2 N/A 3.13 N/A 1.19 N/A 28
R-104G N/A 3/4 N/A 9/16 - 5/8 N/A 3.63 N/A 1.38 N/A 38
R-105G N/A 7/8 N/A 11/16 - 3/4 N/A 4.25 N/A 1.63 N/A 54
R-106G N/A 1 N/A 13/16 - 7/8 N/A 4.88 N/A 2.00 N/A 77
R-107G N/A 1-1/8 N/A 15/16 - 1 N/A 5.44 N/A 2.25 N/A 95
R-108G N/A 1-1/4 - 1-3/8 N/A 1-1/16 - 1-1/8 N/A 6.13 N/A 2.50 N/A 128
R-109G N/A 1-1/2 N/A 1-3/16 - 1-1/4 N/A 6.88 N/A 2.75 N/A 158
R-110G N/A 1-5/8 N/A 1-5/16 - 1-3/8 N/A 6.63 N/A 3.00 N/A 182
R-111G N/A 1-3/4 - 1-7/8 N/A 1-7/16 - 1-5/8 N/A 7.63 N/A 3.50 N/A 238
R-112G N/A 2 - 2-1/8 N/A 1-11/16 - 1-3/4 N/A 8.63 N/A 3.75 N/A 300
R-113G N/A 2-1/4 - 2-3/8 N/A 1-13/16 - 1-7/8 N/A 9.75 N/A 4.25 N/A 371
R-114G N/A 2-1/2 - 2-5/8 N/A 2-15/16 - 2-1/8 N/A 11.00 N/A 4.75 N/A 437
R-115G N/A 2-3/4 - 2-7/8 N/A 2-3/16 - 2-7/16 N/A 11.38 N/A 5.00 N/A 526
R-116G N/A 3 - 3-1/8 N/A 2-1/2 - 2-5/8 N/A 12.00 N/A 5.25 N/A 580
R-117G N/A 3-1/4 - 3-3/8 N/A 2-11/16 - 2-7/8 N/A 13.00 N/A 5.50 N/A 744
R-118G N/A 3-1/2 - 3-5/8 N/A 3 - 3-3/8 N/A 15.25 N/A 6.00 N/A 802
R-119G N/A 3-3/4 - 4 N/A 3-1/2 - 3-3/4 N/A 15.75 N/A 7.00 N/A 901
R-120G N/A 4-1/4 - 4-1/2 N/A 3-7/8 - 4-3/8 N/A N/A N/A 1,173
Unit of Measure
1