Hauser® Open Ceramic Rollerball Refill 777sf [fine point]

Hauser® Open Ceramic Rollerball Refill 777sf [fine point]

Hauser® Open Ceramic Rollerball Refill 777sf [fine point]
Click to enlarge image(s)
Hauser's 777sf/777 f or 777 open ceramic rollerball refill. Hauser® claims that this rollerball refill will fit 98% of rollerball pens; "universal" plastic body rollerball refill type. 707sf is the same refill, only in medium tip and will fit any pen that takes the Hauser 777sf/777 f/777. Available in black or blue ink...I have an image showing both the Hauser 777 line in blue and in black if any questions about their width and/or comparison.
Specifications
tip size: fine; 0.7 mm ceramic ball
length: 4 3/8" or 11 mm
Hauser 707 and 777sf SAME refill, just different tips
will fit: many Acme® RB pens or others that take "universal refill"
will also fit: many Waterford® RB pens
reported to fit Pilot®: G2® pens
Hauser®RB fine tip may be marked as: Hauser® 777, Hauser® 777sf, Hauser® 777 f
similar refill configuration to: R800 NeatScript RB refill
Features Benefits
Will generally fit the following: Acme®,Aldo Domani®,Auroa®,Bexley®,Bossert & Erhard®,Caran d'Ache® Dunas RB & CDA Frosty RB,
Also known as Hauser® Open Ceramic 777 F. Subject to availablity.
Supplier is BACK ORDERED on 777sf black...[do not order more until supplies are in.]
Alternative is Schmidt-style 888 black fine from Privater Reserve Ink®