Comparison : Item # 31249, RLETB Single-Ended Beam, Alloy Steel, OIML C3
Item # 31248, RLETB Single-Ended Beam, Alloy Steel, OIML C3
Item # 31247, RLETB Single-Ended Beam, Alloy Steel, OIML C3
Item # 31246, RLETB Single-Ended Beam, Alloy Steel, OIML C3