Oakley Splice? How about these?

Wire Terminal, Terminal Type Butt Splice, Length 1.30 In, Wire Range 12 To 10 Awg, Color Yellow, Insulation Type Vinyl, Connector Width 0.240 In, Thickness 0.040 ...

2 Way Connector, Brown, 350 Kcmil Cable Size

Short Barrel Splice, Cable Size Code 8 Strand, OD 0.27 Inch, Length 1.03 Inches, Color Code Red, Die Code 21, 2 Way, Copper

Long Barrel Splice, Wire Gauge (AWG) 8, Outside Dia. (In.) 0.26, Length (In.) 1.75, Material of Construction High Conductivity Wrought Copper, Connector Type 2-Way, ...

Short Barrel Splice, Cable Size Code 6 Strand, OD 0.30 Inch, Length 1.00 Inch, Color Code Blue, Die Code 24, 2 Way, Copper

Short Barrel Splice, Cable Size Code 4 Strand, OD 0.37 Inch, Length 1.00 Inch, Color Code Gray, Die Code 29, 2 Way, Copper

2 Way Splice, Cable Size Code 8 Strand, OD 0.28 Inch, Length 1.19 Inches, Color Code Blue, Die Code 24, Aluminum/Copper

2 Way Splice, Cable Size Code 4 Strand, OD 0.46 Inch, Length 1.81 Inches, Color Code Green, Die Code 37, Aluminum/Copper

Long Barrel Splice, Wire Gauge (AWG) 4, Outside Dia. (In.) 0.37, Length (In.) 1.75, Material of Construction High Conductivity Wrought Copper, Connector Type 2-Way, ...

2 Way Splice, Cable Size Code 6 Strand, OD 0.35 Inch, Length 1.63 Inches, Color Code Gray, Die Code 29, Aluminum/Copper

Short Barrel Splice, Cable Size Code 2, 3 Strand, OD 0.41 Inch, Length 1.25 Inches, Color Code Brown, Die Code 33, 2 Way, Copper

Short Barrel Splice, Cable Size Code 1 Strand, OD 0.47 Inch, Length 1.50 Inches, Color Code Green, Die Code 37, 2 Way, Copper

Long Barrel Splice, Wire Gauge (AWG) 2, Outside Dia. (In.) 0.41, Length (In.) 1.88, Material of Construction High Conductivity Wrought Copper, Connector Type 2-Way, ...

Short Barrel Splice, Cable Size Code 1/0 AWG, OD 0.52 Inch, Length 1.56 Inches, Color Code Pink, Die Code 42, 2 Way, Copper

Short Barrel Splice, Cable Size Code 2/0 AWG, OD 0.57 Inch, Length 1.69 Inches, Color Code Black, Die Code 45, 2 Way, Copper

Long Barrel Splice, Wire Gauge (AWG) 1, Outside Dia. (In.) 0.47, Length (In.) 2.00, Material of Construction High Conductivity Wrought Copper, Connector Type 2-Way, ...

Long Barrel Splice, Wire Gauge (AWG) 1/0, Outside Dia. (In.) 0.52, Length (In.) 2.00, Material of Construction High Conductivity Wrought Copper, Connector Type ...

2 Way Splice, Cable Size Code 2 Strand, OD 0.51 Inch, Length 1.81 Inches, Color Code Pink, Die Code 42, Aluminum/Copper

Short Barrel Splice, Cable Size Code 4/0 AWG, OD 0.70 Inch, Length 1.88 Inches, Color Code Purple, Die Code 54, 2 Way, Copper

Long Barrel Splice, Wire Gauge (AWG) 3/0, Outside Dia. (In.) 0.63, Length (In.) 2.25, Material of Construction High Conductivity Wrought Copper, Connector Type ...