Comparison : Item # 34314, RL75058 Double-Ended Beam, Alloy Steel NTEP 1:10,000
Item # 34315, RL75058 Double-Ended Beam, Alloy Steel NTEP 1:10,000
Item # 34316, RL75058 Double-Ended Beam, Alloy Steel NTEP 1:10,000
Item # 34317, RL75058 Double-Ended Beam, Alloy Steel NTEP 1:10,000
Item # 34318, RL75058 Double-Ended Beam, Alloy Steel NTEP 1:10,000