HAYN MARINE RIGGING PRODUCTS by Hayn Enterprises

Hi-MOD Compression Fittings

Produced by Petersen Stainless Rigging in the UK and distributed exclusively by Hayn Marine in the USA, the Hi-MOD mechanical terminal is the latest advancement in swageless fittings. These terminals have a unique crown ring that assures the wires stay evenly spaced around the fitting, eliminating the need to bend the wires, assures the cone is in the proper place, and keeps the strands from dropping into the cone slot. These advantages combined with a longer cone with a more shallow angle give you the most secure and efficient swageless terminal on the market today.

Our cone is manufactured from 316 stainless steel and is fully re-usable, allowing for easy inspection and re-use without having to replace anything. The crown ring is manufactured from aluminum bronze.

With the use of these materials, we do not require the use of sealant in our fittings. You can, however, fill them with a non-acidic polysulfide or better marine-grade sealant.

Additional Compression Hardware: Eyes, Forks, Studs, and Toggles

Hi-MOD Failsafe InsulatorHi-MOD Failsafe Insulator (how to install these fittings)

Utilizing the same features that have made the Hi-MOD Mechanical fittings popular, this insulator has an internal ball-socket in the main body that threads onto the connecting stud. The nut is insulated from the stainless steel body by a Tufnol™ socket, preventing electrical transference to the insulator body or opposite terminal. Should, for any reason, the Tufnol™ be compromised, the nut will bottom out against the stainless housing. While the backstay will loosen, the insulating studs will remain attached to the insulator body. This allows the rig to be re-tensioned until a repair can be made. Larger sizes available.

Imperial Wire Sizes
  Compression End Swage End Eye End Toggle End Fork End
  Compression End Swage End Eye End Toggle End Fork End
Wire Size Pin/Hole size ‘C’ length ‘S’ length ‘E’ length ‘T’ length ‘F’ length
3/16" 7/16" 3.898 - - - -
7/32" 7/16" 3.898 3.975 4.212 5.463 4.763
1/4" 1/2" 4.055 3.975 4.212 5.463 4.763
9/32" 1/2" 4.92 4.725 5.078 6.1 5.6
5/16" 5/8" 5.158 5.512 5.945 7.795 6.456
3/8" 5/8" 5.75 5.59 6.023 7.795 6.929
7/16" 3/4" 5.906 6.614 7.086 9.763 8.15
1/2" 3/4" 6.102 6.614 7.086 9.763 8.15
9/16" 7/8" 8.75 7.716 7/8" 11.692 9.37
5/8" 1.0" 10.157 8.9 9.33 13.267 10.67
Metric Wire Sizes
  Compression End Swage End Eye End Toggle End Fork End
Wire Size Pin/Hole size ‘C’ length ‘S’ length ‘E’ length ‘T’ length ‘F’ length
5mm 7/16" 4.173 3.975 4.212 5.463 4.763
6mm 1/2" 4.055 3.975 4.212 5.463 4.763
7mm 1/2" 4.92 4.725 5.078 6.1 5.6
8mm 5/8" 5.158 5.512 5.945 7.795 6.456
10mm 5/8" 5.75 5.59 6.023 7.795 6.929
12mm 3/4" 6.102 6.614 7.086 9.763 8.15
14mm 7/8" 8.75 7.716 7/8" 11.692 9.37
16mm 1.0" 10.157 8.9 9.33 13.267 10.67
             
Part numbers are formed using the following Chart: Part Number Chart

Hi-MOD Compression Splice Link (how to install these fittings)

Compression Splice LInk
Imperial Wire Sizes  
  1x19 Strand
Wire Size WD OD Part #
1/8" 1.023 0.433 CTL18
5/32" 1.063 0.512 CTL532
3/16" 1.299 0.63 CTL316
7/32" 1.299 0.63 CTL732
1/4" 1.378 0.748 CTL14
9/32" 1.693 0.866 CTL932
5/16" 2.165 1.024 CTL516
3/8" 2.441 1.181 CTL38
7/16" 2.441 1.181 CTL716
1/2" 2.835 1.496 CTL12
9/16" 3.346 1.772 CTL916
5/8" 3.819 1.85 CTL58
Metric Wire Sizes  
  1x19 Strand
Wire Size WD OD Part #
3mm 1.023 0.433 CTLM03
4mm 1.063 0.512 CTLM04
5mm 1.299 0.63 CTLM05
6mm 1.378 0.748 CTLM06
7mm 1.693 0.866 CTLM07
8mm 2.165 1.024 CTLM08
10mm 2.441 1.181 CTLM10
12mm 2.835 1.496 CTLM12
14mm 3.346 1.772 CTLM14
16mm 3.819 1.85 CTLM16

Hi-MOD Compression Extenders (how to install these fittings)

Compression Extender
Imperial Wire Sizes
Wire Size EXT OD Part #
1/8" 1.772 0.433 CTX18
5/32" 2.362 0.512 CTX532
3/16" 2.953 0.63 CTX316
7/32" 2.953 0.63 CTX732
1/4" 3.543 0.748 CTX14
9/32" 4.139 0.866 CTX932
5/16" 4.724 1.024 CTX516
3/8" 5.9 1.181 CTX38
7/16" 5.9 1.181 CTX716
1/2" 7.086 1.181 CTX12
9/16" 8.268 1.772 CTX916
5/8" 9.45 1.85 CTX58
Metric Wire Sizes
Wire Size EXT OD Part #
3mm 1.772 0.433 CTXM03
4mm 2.362 0.512 CTXM04
5mm 2.953 0.63 CTXM05
6mm 3.543 0.748 CTXM06
7mm 4.139 0.866 CTXM07
8mm 4.724 1.024 CTXM08
10mm 5.9 1.181 CTXM10
12mm 7.086 1.181 CTXM12
14mm 8.268 1.772 CTXM14
16mm 9.45 1.85 CTXM16