| Static Eliminator Spring | SE |
| Hot-Dip Tin Plating (Pad Only) | TP |
| Tin Plate All | TPA |
| Electro Tin Plating | ETP |
| Silver Plating | AG |
| Internal Fit | I |
| External Fit | E |
| Center-Formed Pad | CF |
| Transverse Pad | V |
| Side-Formed Pad | SF |
| Contact Surface On Both Sides Of Pad | DF |
| Pads At Angles | Degree Deviation From Parallel |
| Change To 1/2" Hardware | 1/2HW |
| U-Bolts In Lieu Of Hex Bolts | U |
| Special Construction (* Descript Special Requirements) | SP(*) |
| Stainless Bolt, Lock Washer, And Silicon Bronze Nut | BCH |
| Smooth Bore, No Thread (* Size Of Bore) | SB(*) |
| Ground Stud | GS |
| No Locks | NL |
| Machined Contact Surface | MCS |
| Schedule 80 Accommodation | H |
| Short Barrel | SHB |
| Silicon Bronze Hardware | SBHW |
| With Out Hardware Shield (4x4 EHV) | W0S |
| With One Hardware Shield (4x4 EHV) | W1S |
| With Two Hardware Shields (4x4 EHV) | W2S |