H A R D W A R E information contained herein is confidential/trade secret information of tifco industries, inc. reproduction and/or distribution is prohibited. C-9 Chain / ShaCkleS / TurnbuCkleS • Shackle bodies are drop forged carbon steel, alloy steel pins • Galvanized to ASTM A-153 specifications • Screw pin shackles meet federal specifications RR-C-271, Type IVA, Grade A, Class 2 anChor ShaCkleS – SCrew Pin Part No. Dimensions in Inches Working Load Limit Lbs. A B C D E F Shackle Dia. Pin Dia. Shackle Height (inside) Pin Width (Inside) Shackle Width (Inside) Screw Pin Width 3920 1/4 5/16 1 1/8 15/32 25/32 11/16 1,000 3921 5/16 3/8 1 1/4 17/32 27/32 3/4 1,500 3922 3/8 7/16 1 7/16 21/32 31/32 15/16 2,000 3923 7/16 1/2 1 3/4 23/32 1 5/32 1 1/8 3,000 3924 1/2 5/8 1 15/16 13/16 1 1/4 1 1/4 4,000 3925 5/8 3/4 2 7/16 1 1/16 1 9/16 1 7/16 6,500 3926 3/4 7/8 2 13/16 1 1/4 1 13/16 1 3/4 9,500 3927 7/8 1" 3 1/8 1 7/16 2 1/16 2" 13,000 3928 1" 1 1/8 3 3/4 1 11/16 2 1/2 2 3/8 17,000 • Made of 1035 forged carbon steel, heat treated to ASTM A235 • Hot dip galvanized to ASTM A153 • Turnbuckle eyes are round-design for strength and easy insertion • Turnbuckles are designed to take the next smaller size shackle • Meets Federal Specification FF-1145, Type 1, Grade 1, Supercedes FF-T-791B TurnbuCkleS Part No. Size Work Load (lbs.) Dimensions A B C D E Thread Dia. Take Up Length Inside Width of Eye Outside of Eye Width Thickness of Eye Overall Closed Length 3967 3/8 6" 1200 3/4 1 1/2 11/32 11 1/2 3968 1/2 6" 2200 1" 2" 7/16 13" 3969 1/2 9" 2200 1" 2" 7/16 16" Galvanized Chain SySTem 4 - hiGh TeST (Grade 43) • Designed for use in load binding, towing, logging and other high strengths applications • Packaged in square pails (approx. 60 lbs.) • Do not use for overhead lifting Part No. Size Length / Ft. Working Load Limit 3970 1/4 100 2600 lbs. 3971 5/16 60 3900 lbs. 3972 3/8 40 5400 lbs. SySTem 7 - TranSPorT (Grade 70) Part No. Size Length / Ft. Working Load Limit 3974 1/4 90 3150 lbs. 3975 5/16 50 4700 lbs. 3976 3/8 45 6600 lbs. 3977 1/2 37 11,300 lbs. • Yellow zinc chromate plated • Meets DOT regulations for heavy duty trucking STeel handle bolT/Chain CuTTerS • Heavy-duty industrial grade cutters handle up to 7/16" diameter steel (5/16" on extra hard alloy and hardened steels) • Used for bolts, chain, cable, wire, rods, screws, rivets, nails and more • Center-cut blades with rounded edges, beveled on both sides • Maximum hardness of material: Brinell 300/Rockwell C31 • Toggle joints turn 50 lbs. hand pressure to 4000 lbs. cutting pressure Part No. Description 11743 24" Bolt/Chain Cutters (5 1/4 lbs.) Part No. Size Working Load Limit 3978 5/16 x 20’ 4700 lbs. 3979 3/8 x 20’ 6600 lbs. 3982 1/2 x 20’ 11,300 lbs. domeSTiC binder ChainS • 20 Ft. chain with alloy clevis grab hook on each end • Meets DOT regulations for heavy duty trucking • Do not use for overhead lifting Grade 70 - aSSembly Part No. Dimensions in Inches Working Load Limit Lbs. A B C D E F Shackle Dia. Pin Dia. Shackle Height (inside) Pin Width (Inside) Shackle Width (Inside) Screw Pin Width 3910 3/8 7/16 1 7/16 21/32 31/32 15/16 4,409 3911 1/2 5/8 1 15/16 13/16 1 1/4 1 1/4 7,349 3912 5/8 3/4 2 3/8 1 1/16 1 11/16 1 1/2 11,023 3913 3/4 7/8 2 13/16 1 1/4 1 13/16 1 3/4 15,432 3914 7/8 1" 3 5/16 1 7/16 2 9/32 2 3/32 20,999 3915 1" 1 1/8 3 3/4 1 11/16 2 1/2 2 3/8 27,558 alloy alloy CouPlinG linkS • Meets ASTM B30.9, A952 • Connects chain to components of sling assembly • Not to be used to connect 2 pieces of chain • DO NOT EXCEED WORK LOAD LIMIT Assembly: Loop one half body through attachment, the other through chain, place stud assembly and locking pin in link, drive pin until snap ring engages the recessed portion of pin Part No. Size Grade Fits Chain Working Load Limit Lbs. 3931 9/32 10 1/4-5/16 4,300 3932 3/8 10 3/8 8,800 3933 1/2 10 1/2 15,000 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
