
Lifetime Guaranteed-Wheel Chocks
Specifications
Custom Lengths and Chain Sets Available.
Not Your Cheap Hollow Chock
eTrailer Review
Rumber Tire Chock Trial
SINGLE CHOCKS
4121-8

8″ Long x 7 3/4″ Wide x 5″ Tall
6.67 lbs.
4121-12

12″ Long x 7 3/4″ Wide x 5″ Tall
10 lbs.
4121-16

16″ Long x 7 3/4″ Wide x 5″ Tall
13.34 lbs.
4121-20

20″ Long x 7 3/4″ Wide x 5″ Tall
16.67 lbs.
DOUBLE CHOCKS
All Rumber Wheel Chock Sizes Are Available with Either 3’ or 5’ Chain.
2/4121-8-CH3

8″ Long x 7 3/4″ High x 5″ Tall
3′ Chain and Eye Bolts.
17 lbs.
2/4121-8-CH5

8″ Long x 7 3/4″ High x 5″ Tall
5′ Chain and Eye Bolts.
19 lbs.
2/4121-12-CH3

12″ Long x 7 3/4″ High x 5″ Tall
3′ Chain and Eye Bolts.
23 lbs.
2/4121-12-CH5

12″ Long x 7 3/4″ High x 5″ Tall
3′ Chain and Eye Bolts.
23 lbs.
2/4121-16-CH3

16″ Long x 7 3/4″ High x 5″ Tall
3′ Chain and Eye Bolts.
30 lbs.
2/4121-16-CH5

16″ Long x 7 3/4″ High x 5″ Tall
3′ Chain and Eye Bolts.
32 lbs.
2/4121-20-CH3

20″ Long x 7 3/4″ High x 5″ Tall
3′ Chain and Eye Bolts.
36.33 lbs.
2/4121-20-CH5

20″ Long x 7 3/4″ High x 5″ Tall
3′ Chain and Eye Bolts.