| Job Site Box 4832, 26 CU FT | provenlocks.com | 1300 USD | — | — |
| Job Site Box 4825, 16.5 CU FT | provenlocks.com | 875 USD | — | — |
| Universal Wheel Boot Model WB-600 | provenlocks.com | 450 USD | — | — |
| Universal Wheel Boot Model WB-600-2 | provenlocks.com | 350 USD | — | — |
| Wheel Boot Model WB-300 | provenlocks.com | 300 USD | — | — |
| Model GDS for Demco Gooseneck Couplers with EZ Latch | provenlocks.com | 295 USD | — | — |
| GBGN24 Bulldog Gooseneck Coupler Lock ( GN24 Style Only) | provenlocks.com | 290 USD | — | — |
| 10,000 lbs Tow Rating, Hyper Hitches A300 Adjustable Drop Hitch | provenlocks.com | 290 USD | — | — |
| GBX Bulldog Gooseneck Coupler Lock ( BX1 Style Only) | provenlocks.com | 290 USD | — | — |
| Model 2517-LR for Lock-N-Roll articulating trailer coupler | provenlocks.com | 265 USD | — | — |
| Model GRB-78 for Bulldog or Ram Brand Gooseneck Couplers | provenlocks.com | 250 USD | — | — |
| Model GOB for Reese brand Goose Box 5th Wheel Pin Box | provenlocks.com | 250 USD | — | — |
| Model GK340 for Shocker Brand 30k and 40k Gooseneck Air Hitch Coupler (with Shift Lock) | provenlocks.com | 250 USD | — | — |
| Model GGY-S1 for Gen-Y Brand Gooseneck Couplers | provenlocks.com | 250 USD | — | — |
| 5th Wheel Lock Model PL-5 | provenlocks.com | 225 USD | — | — |
| Spare Tire Lock | provenlocks.com | 200 USD | — | — |
| GN Coupler Lock | thepartxperts.com | 200 USD | — | — |
| Dual Propane Tank Lock | provenlocks.com | 200 USD | — | — |
| JB-CK6 Heavy-Duty 6" Caster Kit for Job Boxes | provenlocks.com | 175 USD | — | — |
| Trailer Coupler with Integrated Lock | 21,000 lb | Hyper Hitches by Proven | provenlocks.com | 175 USD | — | — |
| Cargo Door Lock | provenlocks.com | 163.99 USD | — | — |
| Adjustable Coupler Bolt Lock Model AC-100 | provenlocks.com | 150 USD | — | — |
| Latch Pin Lock | provenlocks.com | 125 USD | — | — |
| Model S175 | provenlocks.com | 120 USD | — | — |
| Model S251 | provenlocks.com | 120 USD | — | — |
| Jam Bolt Lock for Gooseneck Coupler | provenlocks.com | 90 USD | — | — |
| Receiver Hitch Lock Model HL1 | provenlocks.com | 75 USD | — | — |
| Hasp Kit (vertical key) | provenlocks.com | 75 USD | — | — |
| Hasp Kit (horizontal key) | provenlocks.com | 75 USD | — | — |
| Ball Mount Lock 3/4"Pin-Model BML2 (Hyper Hitches 200 Series Compatible) | provenlocks.com | 75 USD | — | — |
| Hasp Kit (corner mount) | provenlocks.com | 75 USD | — | — |
| Ball Mount Lock 5/8"Pin-Model BML3 (Hyper Hitches 300 Series Compatible) | provenlocks.com | 75 USD | — | — |
| Ball Mount Lock 5/8"Pin-Model BML1 (Universal Fit) | provenlocks.com | 75 USD | — | — |
| 400XL Puck Lock | thepartxperts.com | 45 USD | — | — |
| Extra Keys-Includes a set of 2 keys | provenlocks.com | 25 USD | — | — |
| Proven Industries Drink Tumbler | provenlocks.com | 20 USD | — | — |
| Spacer Kit for Hasps | provenlocks.com | 20 USD | — | — |
| AC-100 Spacer Kit Only | provenlocks.com | 20 USD | — | — |
| Latch Pin Lock Protective Cover | provenlocks.com | 5 USD | — | — |