Model: FSM8

• Integrated wedge concept: friction-free, smooth, parallel wedge movement eliminates flange damage and spreading arm failure
• Unique interlocking wedge design: no first step bending and risk of slipping out of joint
• Requires very small access gap of only .24 in. (6mm)
• Stepped spreader arm design: each step can spread under full load
• Few moving parts means durability and low maintenance
• Safety block SB1 and ratchet spanner SW22 included