Technical Specifications

5
Attach the two entrance sections using
⁵|₁₆" x ³|₄" hex bolts, ⁵|₁₆" washers and
⁵|₁₆" lock nuts as shown.
Finger tighten only at this time.
Attach two 60° halves using ⁵|₁₆" x ³|₄" hex
bolts, ⁵|₁₆" washers and ⁵|₁₆" lock nuts as
shown.
Finger tighten only at this time.
Repeat this assembly four times.
Items for STEP 4:
(1) Left Entrance Section
(1) Right Entrance Section
(6) ⁵|₁₆" x ³|₄" hex bolts
(12) ⁵|₁₆" washers
(6) ⁵|₁₆" lock nuts
Items for STEP 5:
(8) 60° halves
(28) ⁵|₁₆" x ³|₄" hex bolts
(56) ⁵|₁₆" washers
(28) ⁵|₁₆" lock nuts
Entrance Assembly
60º Tunnel Assembly